Nuclear Power School Instructor

You are a nuclear-qualified officer on a shore tour, and Nuclear Power School will not let you forget that "shore" does not mean "easy." You are the technical face of the Naval Reactors program to the next generation of officers and enlisted sailors coming through the pipeline — your job is to own the curriculum, hold the standard, and remember that the people sitting in front of you are going to operate real reactor plants.

You arrive at Naval Nuclear Propulsion Training Command (NNPTC) at Goose Creek, SC — the parent command encompassing Nuclear Power School and the Naval Nuclear Power Training Unit prototype sites — following your first at-sea nuclear tour, whether that was aboard a submarine as a 1120 designator, a nuclear surface ship, or another nuclear-qualified platform. NNPTC issues you the 121X designator for the duration of the instructor assignment. Nuclear Power School runs a six-month academic program covering nuclear physics, reactor principles, thermodynamics, nuclear engineering, electrical theory, and radiological controls — the same curriculum you sat through as a student. Now you write the lesson plans, stand in front of the classroom, administer the examinations, and hold students to the standards that Naval Reactors sets for the program. The Naval Reactors organization — the Director, Naval Nuclear Propulsion Program (DIRNUCLP), a dual-hatted position reporting to both the Secretary of the Navy and the Secretary of Energy under the Department of Energy's National Nuclear Security Administration — maintains direct oversight of the academic standards at NPS, and that oversight is not abstract. Your lesson plans are reviewed. The curriculum is approved at levels above the school. An instructor who drifts from the approved material is not making a judgment call — they are creating a compliance event. Day-to-day at the o1-o2 tier means preparing detailed lesson plans, delivering lectures, running problem sets, proctoring examinations, holding office hours for students who are struggling, and writing the counseling documentation on students who are not meeting the academic standard. You also maintain your own nuclear qualifications and keep current on any developments in the curriculum. The pipeline produces officers and enlisted Engineering Laboratory Technicians (ELTs) who will stand watches on nuclear propulsion plants — the academic rigor exists because the stakes of a miscalibrated graduate are real. This is a rest tour from the operational tempo of a sea-going nuclear unit, but it is not a cognitive rest. The student who almost failed NPS when you went through is now your grading problem, and the consequence of passing them when they are not ready follows them to the prototype and eventually to the fleet.

• 01Deliver NPS academic instruction in the Naval Reactors-approved curriculum — nuclear physics, thermodynamics, reactor plant systems, electrical theory, radiological controls — to a classroom of officers and enlisted personnel, calibrating the delivery to the student population without drifting from the approved technical content.
• 02Assess student performance accurately and document it completely — examination results, counseling entries, academic boards — understanding that a student who passes on paper but does not own the material will fail at the NPTU prototype or, worse, in the fleet. The grade you assign is the program's endorsement of that student's readiness.
• 03Conduct tutoring and academic counseling for students who are struggling — identify the specific concept gap, address it directly, and make a clear-eyed recommendation on whether the student can meet the standard with additional support or requires an academic board review.
• 04Maintain personal nuclear qualification currency per NNPTC requirements — you are an operator on a shore tour, not a civilian educator. The technical foundation you earned at NPS and NPTU is what gives you standing in front of the classroom, and it needs to stay current.
• 05Brief the NPS department officer and course supervisors on student performance metrics — completion rates, examination averages, counseling actions, academic-board referrals — with numbers that accurately reflect the cohort's readiness and do not require revision before they go up the chain.
• 06Execute the administrative requirements of the instructor billet — lesson plan maintenance, curriculum change submissions, examination integrity procedures, and the student record documentation that follows every academic action — completely and on time.

• —OPNAVINST 1500-series (or applicable NNPTC instruction) — Naval Nuclear Propulsion Training Command governing directives for NPS academic standards, instructor qualification requirements, and student evaluation procedures; verify current instruction on MyNavy HR / Navy Publications.
• —SECNAV / DOE program documentation governing the Naval Nuclear Propulsion Program (publicly available overview at energy.gov/nnsa/naval-reactors) — understand the dual-reporting chain of the DIRNUCLP and what Naval Reactors program oversight means for an NPS instructor's relationship with the approved curriculum.
• —NPS course materials and approved curriculum — the Naval Reactors-approved syllabus, lesson plans, and examination standards for the subjects you are assigned to teach; deviations from the approved content are a program-level concern, not a classroom judgment call.
• —NAVPERS 1616-series / OPNAVINST 6110.1 series — FITREP procedures and the Navy Physical Readiness Program; your FITREP period at NPS requires documenting instructor contributions that are measurable (student performance outcomes, curriculum contributions, academic board participation) rather than operational outcomes.
• —MILPERSMAN 1000-series — personnel policy governing the enlisted students in the academic program; know the procedures for academic separations, performance counseling documentation, and the reporting chain for students who present safety or standards concerns during the NPS pipeline.

• —Nuclear-qualified officer with a completed at-sea tour — the 121X designator assignment requires the officer to have successfully completed the NPS/NPTU pipeline themselves and served in a nuclear billet; instructors who have not operated the plant have no standing at the front of the NPS classroom.
• —NNPTC instructor qualification complete per command requirements — NPS has an instructor certification process before you are cleared to deliver graded instruction independently; know the timeline and complete the qualification early enough that it does not delay your first classroom assignment.
• —Nuclear qualification currency maintained per NNPTC requirements throughout the instructor tour — the command tracks this; a lapsed qualification on an NPS instructor is a visibility event at the department level.
• —FITREP performance competitive within the NPS instructor peer group — NPS is a shore tour billetted with nuclear-qualified officers from across the community; the FITREP relative ranking among peer instructors at your department is the document NPC reads when you return to sea and compete for the next operational billet.
• —PRT pass (Good or better) and BCA in standard per OPNAVINST 6110.1 — the command runs physical readiness cycles; the students notice whether the instructors hold the standard they brief.

• —Teaching to pass the exam rather than to build working knowledge. An NPS student who has memorized the correct response to a specific examination question but cannot apply the underlying concept at the NPTU prototype will fail at the prototype. The grade you assign is your endorsement that the student is ready to operate. Do not separate the two.
• —Letting a struggling student's academic counseling documentation fall behind. The academic board process requires a documented trail of counseling, interventions, and performance data. An instructor who has been verbally warning a student for six weeks but has nothing in writing has handed the student a procedural defense against the board action — and the command a documentation problem.
• —Drifting from the approved NPS curriculum without submitting a formal curriculum change request. Improvising instructional content — adding context, substituting examples, shortcutting a derivation — without going through the Naval Reactors-approved change process is a compliance event regardless of whether the improvised content is technically accurate.
• —Treating the instructor tour as a career hiatus. The FITREP from the NPS instructor tour goes to NPC alongside your sea-tour FITREPs when your next operational billet is being slated. An NPS instructor who is ranked in the bottom third of the department because they visibly coasted returns to sea with a gap in the package the next DH school or SOAC nomination conversation will have to explain.
• —Missing the post-NPS transition planning conversation with your NPC detailer. The 121X designator returns to the parent designator (1120 or other) when the instructor tour ends. The timing of the transition, the availability of your target sea billet, and the qualification currency you need to re-establish at the fleet level are all time-sensitive — the conversation should happen well before the tour orders expire, not after.

The good NPS instructor at the ENS/LTJG tier is the one whose students perform above the cohort average at the NPTU prototype and whose counseling documentation is complete enough that an academic board runs cleanly when it has to. The department officer does not need to revise the lesson plans before submission; the examination integrity procedures never produce a discrepancy; the struggling student gets an honest assessment and a genuine intervention, not a grade adjustment. By the end of the instructor tour the detailer's conversation about the next operational billet starts from a competitive FITREP profile, not from rebuilding a career momentum that was left on the shelf for two years.

You are the technical authority for a section of the NPS curriculum, the officer whose name is on the course when Naval Reactors asks why a specific lesson objective was taught the way it was, and the one responsible for building the junior instructors in your department into calibrated, compliant educators — not just subject-matter experts who talk too long and grade too leniently.

At the LT and LCDR tier at NNPTC / Nuclear Power School you have moved from delivering instruction to owning it. Course supervisor, department head, or senior instructor billets put you in the position of reviewing and approving lesson plans written by junior instructors, coordinating curriculum changes through the Naval Reactors program approval process, managing the academic board caseload for your department's student population, and representing your department's academic standards in the command's periodic reviews. The Naval Reactors program's direct oversight of NPS content means that curriculum changes — including small modifications to lesson plan language, examination question wording, or the sequencing of topic delivery — require documentation and routing through the approval process. As the senior officer in the department chain, you are the compliance backstop. If a junior instructor improvised in the classroom and the improvisation was technically incorrect or outside the approved content, the discovery path goes through you before it goes to the department head and the chain above. The student pipeline at NPS includes both officer candidates who will become submarine and surface nuclear warfare officers and enlisted personnel who will become Engineering Laboratory Technicians (ELTs). The training standards are the same program, but the population management is different — ELT attrition, officer academic performance, and the academic board process each have their own documentation trail. You also carry the FITREP responsibility for junior instructors in your department: writing honest, differentiated evaluations on officers who are all nuclear-qualified, all performing a similar function, and all competing against each other for the operational billets they will return to when the tour ends. The FITREP from NPS is the document NPC reads when those officers are competing for DH school or SOAC or the next senior operational billet — a vague or inflated evaluation from you damages the junior officer's competitive position in a pool where the differentiation is real. Between instructor management, curriculum governance, academic boards, and your own classroom instruction, the LCDR-tier NPS billet is substantively demanding. The return to sea after this tour, and the operational qualification re-establishment required when you get back to a nuclear-capable platform, should be planned — not assumed.

• 01Supervise the instructional quality of junior NPS instructors in your department — observe classroom delivery, review lesson plans before submission, provide specific corrective feedback when content drifts from the approved curriculum, and document the development of instructors who are not yet calibrated to the NPS standard.
• 02Manage the Naval Reactors curriculum change process for your department — identify necessary updates, draft the change requests with technically accurate supporting rationale, route them through the command's review chain, and track approval status. The curriculum runs on approval cycles; changes that are implemented before approval are compliance events regardless of their technical merit.
• 03Run academic boards for students who are not meeting the NPS standard — chair or participate in the formal review, ensure the documentation trail is complete, and make the recommendation (continuation with additional support, remediation, or disenrollment) that accurately reflects the student's demonstrated readiness. The board recommendation is the program's quality gate.
• 04Write FITREPs on junior instructors that are honest, differentiated, and competitive — relative rankings that the department head can defend, Early Promote designations allocated within the command's EP% cap, and narrative bullets that connect to measurable outcomes (student performance metrics, curriculum contributions, academic board quality) rather than generic teaching praise.
• 05Coordinate with the NPTU prototype sites on academic preparation gaps — when students arriving at the prototype are consistently weak in a specific topic area, the data should flow back to NPS for curriculum review. The NPS-to-prototype feedback loop is the quality mechanism that keeps the academic program aligned with what the fleet actually needs graduates to be able to do.
• 06Plan the post-NPS transition to operational duty — coordinate with NPC on the parent designator (1120 or other) return, the target operational billet, and the qualification re-establishment timeline required when returning to a nuclear-capable sea command. The LT and LCDR who are competitive for DH school (1120) or SOAC treat the NPS tour as a phase in a career arc, not a detour from one.

• —OPNAVINST 1500-series (or applicable NNPTC governing instruction) — NPS academic standards, instructor qualification requirements, curriculum change authority, and the academic board process; the governing framework for everything your department does; verify current revision before any significant administrative action.
• —Naval Reactors program governance documentation (publicly documented oversight structure at energy.gov/nnsa/naval-reactors) — understand the authority chain that sits above the NNPTC commanding officer and directly approves the NPS curriculum; the Naval Reactors program's expectations for content accuracy and procedural compliance are not subject to local interpretation.
• —OPNAVINST 1306.2 (or successor) — Officer Detailing Policy; the instruction governing NPC's assignment of nuclear officers back to operational billets after the 121X instructor tour; know the timeline for the post-NPS detailing conversation and the operational qualification requirements your gaining command will expect you to re-establish.
• —NAVPERS 1616-series (FITREP / EVALREP instructions) — you are writing FITREPs on junior instructors whose next operational billets depend on the quality of the evaluation you produce; know the EP% cap, the relative ranking requirements, and the narrative standards. A thin or inflated FITREP from an NPS department head damages the junior officer's competitive position at the DH school or SOAC nomination.
• —MILPERSMAN 1000-series — the academic board and disenrollment process for NPS students (both officer and enlisted) carries personnel action requirements; know the MILPERSMAN articles governing academic separations, the documentation chain, and the command authority for disenrollment recommendations.
• —Current NPC detailing guidance for the 1120 (or applicable) designator community — the KD billet timelines, DH school or SOAC nomination windows, and post-NPS billet availability are the career variables the LT and LCDR NPS instructor is managing in parallel with the instructor assignment. Pull the current detailing guidance from MyNavy HR rather than relying on peer knowledge from a prior year-group.

• —Nuclear-qualified officer with a completed at-sea tour and, at the LCDR tier, typically a department head tour or equivalent operational experience — senior instructors at NPS are expected to have operated the systems they are teaching at a level that gives them authority beyond the approved lesson plan.
• —Course supervisor or department-head qualification complete per NNPTC command requirements — the senior instructor billet carries its own qualification requirements on top of the junior instructor certification; know the criteria and complete them before the administrative responsibilities of the billet fully transfer.
• —Curriculum compliance record clean — no unapproved curriculum deviations in your department during your tenure; the Naval Reactors program review process will surface non-compliant lesson plan content; a clean record in your department is the baseline the command expects, not an achievement.
• —FITREP relative ranking competitive within the NNPTC senior instructor / department head peer group — the LT and LCDR who are returning to sea and competing for DH school (1120 community) or other KD billets are being evaluated against other nuclear-qualified officers who also served as NPS instructors; the FITREP from this tour is not a free pass.
• —PRT pass and BCA in standard per OPNAVINST 6110.1 for every reporting period — the LCDR who leads a department of nuclear-qualified officers while personally failing the physical readiness standard is providing the command with a visible inconsistency that shows up in the block scores.

• —Reviewing and approving a junior instructor's lesson plan without reading it carefully enough to catch content that drifts from the Naval Reactors-approved curriculum. Your signature on the lesson plan is your certification that the content is compliant. A Naval Reactors program review that finds non-compliant content in an approved lesson plan traces to the approval signature, not to the junior instructor who drafted it.
• —Inflating the FITREP relative rankings for junior instructors to avoid the discomfort of honest differentiation. NPS instructors who are all nuclear-qualified and all performing the same function look similar on paper — the differentiation is real and requires careful observation and honest documentation. A junior officer who returns to sea with an inflated NPS FITREP is competing against operational officers whose records reflect genuine DH-tour or sea-tour outcomes. The inflation does not hold.
• —Letting the academic board documentation fall behind on a student who has been counseled informally for weeks. By the time a student reaches an academic board, the documentation trail needs to be complete and coherent. A course supervisor who has been verbally tracking a student's performance without generating written counseling records has created a situation where the board's authority to act is weakened and the command faces a procedural problem.
• —Treating the NPS-to-prototype feedback loop as a one-directional quality check. When NPTU instructors or prototype reports indicate systematic weakness in a specific topic area among students coming out of NPS, that is curriculum signal — not individual student failure. A course supervisor who receives that feedback and does not initiate a curriculum review is missing the most important part of the quality assurance function the senior-instructor billet exists to perform.
• —Neglecting the post-NPS return-to-sea qualification re-establishment planning. Nuclear officers returning to operational billets after a 121X instructor tour are expected to meet the qualification standards of the receiving command; the specific timeline and re-qualification pathway depend on the hull type and the interval since the officer last operated a nuclear plant. The conversation with the gaining command and with NPC needs to happen early enough that the qualification plan is built before the orders close — not after the officer arrives aboard.

The good LT/LCDR at the NPS department head or course supervisor tier runs a department where the curriculum is compliant, the junior instructors are better at the end of the tour than they were at the start, and the academic board process has never produced a documentation gap that the command had to explain. The FITREPs on junior instructors are differentiated enough that NPC can read actual ranking information into the narrative — not just that the officer taught well, but where they ranked against their peer instructors and what measurable student outcomes they drove. The student cohort that goes through this officer's department performs at the prototype at rates the NPS command can brief to Naval Reactors without caveats. When the post-NPS orders arrive, this officer returns to sea with a competitive FITREP package and a qualification re-establishment plan already coordinated with the gaining command — because they treated the instructor tour as a phase in a career that continues, not as two years outside of it.