The Circuit Breaker, cataloged under National Stock Number 5925-01-093-9043, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 23 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-093-9043 |
| Primary Part Number | 29-1362376-1 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Reset Method | MANUAL |
| Actuator Position Designation | AT POLE ONE |
| Body Style | SINGLE POLE TYPE |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 138.0 SINGLE LOCATION |
| Circuit Protection Type | UNDERVOLTAGE SINGLE LOCATION |
| Supplementary Features | CRITICAL APPLICATION ITEM (CAI) |
| Criticality Code Justification | SUPP |
| Pole Quantity | 1 |
| Mounting Surface to Terminal End Distance | 1.343 INCHES MAXIMUM IN |
| Maximum Continuous Load Current Rating Per Pole | 4.0 AMPERES DC SINGLE LOCATION |
| Trip Release Characteristic | TIME DELAY SINGLE LOCATION |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 0.45 DC SINGLE LOCATION |
| Nominal Thread Size | 0.437 INCHES IN |
| Trip Delay Time in Seconds Per Rated Continuous Current | 0.055 MINIMUM AT 100 PCT AND 0.115 MAXIMUM AT 100 PCT SINGLE LOCATION |
| Manual Actuator Type and Quantity | 1 PUSH-PULL |
| Thread Quantity Per Inch | 32 |
| Actuator Function | TRIP-RESET |
| Trip Release Ambient Temp Rating | -55.0 CELSIUS MINIMUM AND 121.0 CELSIUS MAXIMUM SINGLE LOCATION DEGC |
| Terminal Type and Quantity | 2 SCREW |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Thread Series Designator | UNS |
| Trip Release Method | THERMAL-MAGNETIC SINGLE LOCATION |
| Center to Center Distance Between Terminals Parallel to Length | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 29-1362376-1 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
NSN 5925-01-093-9043 is a Circuit Breaker, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-093-9043 has 1 manufacturer part number on file: 29-1362376-1 (General Dynamics Mission Systems, Inc.).
Key specifications for 29-1362376-1: Reset Method: MANUAL; Actuator Position Designation: AT POLE ONE; Body Style: SINGLE POLE TYPE; Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent: 138.0 SINGLE LOCATION. 23 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.