The Fuse,cartridge, cataloged under National Stock Number 5920-01-459-0206, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 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 | 5920-01-459-0206 |
| Primary Part Number | GMC-3A |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 3.000 |
| Fragility Factor | EXTREMELY FRAGILE |
| Body Style | TUBE TYPE |
| Circuit Over-Current Interruption Delay Time in Seconds | 30.0 200 PCT OF CURRENT RATING |
| Overall Diameter | 0.098 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Surface Treatment | SILVER OR NICKEL TERMINAL |
| Precious Material and Location | TERMINAL SURFACES SILVER |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5920-01-459-0206 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-459-0206 has 3 manufacturer part numbers on file: GMC-3A (Cooper Bussmann, Llc Dba Cooper Industries), D1016#25 (Bronswerk Marine Inc), D1016#26 (Bronswerk Marine Inc).
1 possible match (shared part number, not a government interchangeability claim): 5920-01-670-3920. Verify interchangeability with system specifications before substitution.
Key specifications for GMC-3A: Continuous Current Rating in Amps: 3.000; Fragility Factor: EXTREMELY FRAGILE; Body Style: TUBE TYPE; Circuit Over-Current Interruption Delay Time in Seconds: 30.0 200 PCT OF CURRENT RATING. 12 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.