The Circuit Breaker, cataloged under National Stock Number 5925-01-541-2363, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stoneridge Inc Pollak Engineered Products Div. Government technical data includes 6 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 | 5925-01-541-2363 |
| Primary Part Number | 54-321 PL |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Stoneridge Inc Pollak Engineered Products Div |
| Status | ACTIVE |
| Pole Quantity | 1 |
| Manual Actuator Type and Quantity | 1 PUSH BUTTON |
| Switch Current Rating and Type in Amps | 20.0 DC |
| Material | PLASTIC CASE |
| Trip Release Ambient Temp Rating | -10.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM SINGLE LOCATION DEGF |
| Trip Release Method | THERMAL SINGLE LOCATION |
| 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 |
|---|---|
| 54-321 PL PRIMARY | Stoneridge Inc Pollak Engineered Products Div (USA) |
NSN 5925-01-541-2363 is a Circuit Breaker, manufactured by Stoneridge Inc Pollak Engineered Products Div, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-541-2363 has 1 manufacturer part number on file: 54-321 PL (Stoneridge Inc Pollak Engineered Products Div).
Key specifications for 54-321 PL: Pole Quantity: 1; Manual Actuator Type and Quantity: 1 PUSH BUTTON; Switch Current Rating and Type in Amps: 20.0 DC; Special Features: BREAKER REMAINS OPEN ON OVERLOAD AND HAS TO BE MANUALLY RESET WITH THE PUSH OF THE BUTTON;VOLTAGE RATING IS 12 VDC TO 24 VDC VDC. 6 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.