The Fuse,indicator Alarm, cataloged under National Stock Number 5920-00-855-4968, 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 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-855-4968 |
| Primary Part Number | 35A0-1 1/3 |
| Item Name | Fuse,indicator Alarm |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Cooper Bussmann, Llc Dba Cooper Industries |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 1.333 |
| Body Style | GRASSHOPPER TYPE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.188 INCHES NOMINAL IN |
| Interruption Indicator Method | GRASSHOPPER |
| Maximum Voltage Rating in Volts | 90.0 AC AND 90.0 DC |
| Circuit Over-Current Interruption Type | NORMAL INSTANTANEOUS |
| Mounting Slot Width | 0.200 INCHES NOMINAL IN |
| 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 |
|---|---|
| 35A0-1 1/3 PRIMARY | Cooper Bussmann, Llc Dba Cooper Industries (USA) |
| Reference | Meaning |
|---|---|
| JL525 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 455-2085-1 | 5/9 Secondary reference Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
NSN 5920-00-855-4968 is a Fuse,indicator Alarm, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-00-855-4968 has 1 manufacturer part number on file: 35A0-1 1/3 (Cooper Bussmann, Llc Dba Cooper Industries).
Key specifications for 35A0-1 1/3: Overall Height: 0.500 INCHES NOMINAL IN; Continuous Current Rating in Amps: 1.333; Body Style: GRASSHOPPER TYPE; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.188 INCHES NOMINAL IN. 7 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.