The Fuse,cartridge, cataloged under National Stock Number 5920-01-028-6492, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-028-6492 |
| Primary Part Number | 2889742-1 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 40.000 |
| Body Style | HOLE TYPE |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.250 INCHES NOMINAL IN |
| Terminal Thickness | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| Interruption Indicator Method | OPAQUE BODY |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Surface Treatment | SOLDER TERMINAL |
| Maximum Voltage Rating in Volts | 1000.0 AC AND 1000.0 DC |
| Material | CERAMIC CASE |
| 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 |
NSN 5920-01-028-6492 is a Fuse,cartridge, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-028-6492 has 2 manufacturer part numbers on file: 2889742-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), A100P40-4 (Mersen Usa Ep Corp. Dba Ferraz Shawmut).
Key specifications for 2889742-1: Continuous Current Rating in Amps: 40.000; Body Style: HOLE TYPE; Overall Diameter: 1.000 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 4.250 INCHES NOMINAL IN. 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.