The Thermal Release,circuit Breaker, cataloged under National Stock Number 5925-00-503-9540, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Electric Co Electrical Distribution and Control. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-503-9540 |
| Primary Part Number | 9801 1-2 |
| Item Name | Thermal Release,circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | General Electric Co Electrical Distribution and Control |
| Status | ACTIVE |
| Mounting Configuration | ONE 3/16 IN. HOLE IN |
| Overload Rating in Amps | 1.500 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5925-00-503-9540 is a Thermal Release,circuit Breaker, manufactured by General Electric Co Electrical Distribution and Control, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-00-503-9540 has 2 manufacturer part numbers on file: 9801 1-2 (General Electric Co Electrical Distribution and Control), 9801 1-2 (General Electric Company).
1 possible match (shared part number, not a government interchangeability claim): 4730-00-735-4397. Verify interchangeability with system specifications before substitution.
Key specifications for 9801 1-2: Overall Height: 1.625 INCHES NOMINAL IN; Overall Length: 1.437 INCHES NOMINAL IN; Overall Width: 0.437 INCHES NOMINAL IN; Mounting Configuration: ONE 3/16 IN. HOLE IN. 2 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.