The Fuse,cartridge, cataloged under National Stock Number 5920-01-355-9264, 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 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-355-9264 |
| Primary Part Number | BAF-1 1/2 |
| 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 | 1.500 |
| Fragility Factor | MODERATELY DELICATE |
| Body Style | TUBE TYPE |
| Overall Diameter | 10.3 MILLIMETERS NOMINAL MM |
| Interruption Indicator Method | OPAQUE BODY |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Maximum Voltage Rating in Volts | 250.0 AC AND 250.0 DC |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| 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 |
|---|---|
| BAF-1 1/2 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| OTM-1 1/2 | Mersen Usa Ep Corp. Dba Ferraz Shawmut (USA) |
| Reference | Meaning |
|---|---|
| MOL-1 1/2 | 5/9 Secondary reference Federal Pacific Electric Co Economy Fuse Div |
| BAF 1-1/2 | C/1 Advisory reference — outside the item-of-supply concept Cooper Bussmann, Llc Dba Cooper Industries |
NSN 5920-01-355-9264 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-355-9264 has 2 manufacturer part numbers on file: BAF-1 1/2 (Cooper Bussmann, Llc Dba Cooper Industries), OTM-1 1/2 (Mersen Usa Ep Corp. Dba Ferraz Shawmut).
Key specifications for BAF-1 1/2: Continuous Current Rating in Amps: 1.500; Fragility Factor: MODERATELY DELICATE; Body Style: TUBE TYPE; Overall Diameter: 10.3 MILLIMETERS NOMINAL MM. 8 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.