The Fuse,cartridge, cataloged under National Stock Number 5920-01-457-2999, 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 Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-457-2999 |
| Primary Part Number | 160800 ITEM N0 85 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 4.000 |
| Supplementary Features | NOMINAL COLD RESISTANCE OHMS 0.0000. PACKAGE TYPE RADIAL LEADED. MOUNT METHOD-THOUGH HOLE |
| Maximum Voltage Rating in Volts | 125.0 AC |
| 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 |
|---|---|
| 160800 ITEM N0 85 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 274004 | Littelfuse, Inc. (USA) |
| 68255 | Setra Systems, Inc. Dba Gems Sensors (USA) |
NSN 5920-01-457-2999 is a Fuse,cartridge, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-457-2999 has 3 manufacturer part numbers on file: 160800 ITEM N0 85 (Setra Systems, Inc. Dba Gems Sensors), 274004 (Littelfuse, Inc.), 68255 (Setra Systems, Inc. Dba Gems Sensors).
Key specifications for 160800 ITEM N0 85: Continuous Current Rating in Amps: 4.000; Supplementary Features: NOMINAL COLD RESISTANCE OHMS 0.0000. PACKAGE TYPE RADIAL LEADED. MOUNT METHOD-THOUGH HOLE; Special Features: PLUG IN MICROFUSE WITH TRANSPARENT CAP. .250 DIA, FUSE CAP .348, FUSE BODY .170, PIN DISTANCE SEPERATION .100; Maximum Voltage Rating in Volts: 125.0 AC. 4 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.