The Fuse Cutout,primary Expulsion, cataloged under National Stock Number 5920-01-009-7719, 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 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-009-7719 |
| Primary Part Number | BBW |
| Item Name | Fuse Cutout,primary Expulsion |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Frequency in Hertz | 400.0 |
| Current Type | AC |
| Design Type | NONDROPOUT |
| Indicating Feature | NOT INCLUDED |
| Mounting Method | HOLE(S) |
| Reclosing Method | MANUAL |
| Voltage in Volts | 115.0 |
| Fuse Type Accommodated | CARTRIDGE |
| Fuse Quantity | 2 |
| Construction | INCLOSED |
| Mounting Configuration | TWO 0.203 IN. MAX DIA UNTHREADED HOLES SPACED 1.520 IN. MAX C TO C ALONG THE LENGTH IN |
| Usage Design | EXTERNAL FUEL TANK RELEASE |
| Current Rating in Amps | 1.0 |
| 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 |
|---|---|
| BBW | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| Reference | Meaning |
|---|---|
| 10-30653-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5920-01-009-7719 is a Fuse Cutout,primary Expulsion, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-009-7719 has 1 manufacturer part number on file: BBW (Cooper Bussmann, Llc Dba Cooper Industries).
1 possible match (shared part number, not a government interchangeability claim): 6230-01-495-4298. Verify interchangeability with system specifications before substitution.
Key specifications for BBW: Overall Height: 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN; Frequency in Hertz: 400.0; Current Type: AC; Design Type: NONDROPOUT. 13 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.