The Circuit Breaker, cataloged under National Stock Number 5925-01-475-0529, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-475-0529 |
| Primary Part Number | N101471 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Reset Method | AUTOMATIC |
| Operating Voltage Type and Rating Per Pole in Volts | 65.0 DC ALL LOCATIONS |
| Frequency in Hertz | 50.0 OR 60.0 ALL LOCATIONS |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| Body Width | 0.750 INCHES NOMINAL IN |
| Body Height | 1.687 INCHES NOMINAL IN |
| Pole Quantity | 5 |
| Maximum Continuous Load Current Rating Per Pole | 10.0 AMPERES DC FIFTH LOCATION |
| Maximum Continuous Load Current Rating Per Pole | 10.0 AMPERES DC FOURTH LOCATION |
| Maximum Continuous Load Current Rating Per Pole | 2.5 AMPERES DC SECOND LOCATION |
| Maximum Continuous Load Current Rating Per Pole | 2.5 AMPERES DC THIRD LOCATION |
| Maximum Continuous Load Current Rating Per Pole | 7.5 AMPERES DC FIRST LOCATION |
| Body Length | 2.000 INCHES NOMINAL IN |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Boss Height | 0.240 INCHES NOMINAL IN |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N101471 | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| IUG66266-29878-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5925-01-475-0529 is a Circuit Breaker, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-475-0529 has 1 manufacturer part number on file: N101471 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for N101471: Reset Method: AUTOMATIC; Operating Voltage Type and Rating Per Pole in Volts: 65.0 DC ALL LOCATIONS; Frequency in Hertz: 50.0 OR 60.0 ALL LOCATIONS; Body Style: MULTIPOLE-SINGLE ACTUATOR TYPE. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.