The Fuse,cartridge, cataloged under National Stock Number 5920-01-386-8116, 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 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5920-01-386-8116 |
| Primary Part Number | GMA-2A |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | CANCELLED |
| Continuous Current Rating in Amps | 2.000 |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | TUBE TYPE |
| Overall Diameter | 5.0 MILLIMETERS NOMINAL MM |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Material | GLASS CASE |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GMA-2A PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| 235002 PRIMARY | Littelfuse, Inc. (USA) |
| 468990106 | Wass Srl (ITA) |
| Reference | Meaning |
|---|---|
| 235 | 5/9 Secondary reference U.S. Government activity |
| 5MF 2A 250V | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5920-01-386-8116 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: cancelled.
NSN 5920-01-386-8116 has 3 manufacturer part numbers on file: GMA-2A (Cooper Bussmann, Llc Dba Cooper Industries), 235002 (Littelfuse, Inc.), 468990106 (Wass Srl).
1 possible match (shared part number, not a government interchangeability claim): 5920-01-592-3399. Verify interchangeability with system specifications before substitution.
Key specifications for GMA-2A: Continuous Current Rating in Amps: 2.000; Fragility Factor: MODERATELY RUGGED; Body Style: TUBE TYPE; Overall Diameter: 5.0 MILLIMETERS NOMINAL MM. 9 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.
NSN 5920-01-386-8116 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.