The Fuse,cartridge, cataloged under National Stock Number 5920-00-952-9458, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-952-9458 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 7.000 |
| Body Style | TUBE TYPE |
| Circuit Over-Current Interruption Delay Time in Seconds | 328.0 300 PCT OF CURRENT RATING |
| Overall Diameter | 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Surface Treatment | SILVER TERMINAL |
| Maximum Voltage Rating in Volts | 130.0 AC |
| Circuit Over-Current Interruption Type | TIME DELAY |
| Reference Number Differentiating Characteristics | QUALITY CONTROLLED FOR POLARIS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| A13X4-2 | 3/1 Design control — primary reference Mersen Usa Ep Corp. Dba Ferraz Shawmut |
| 422707-2 | 5/1 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 338591-3 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5920-00-952-9458 is a Fuse,cartridge, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
Key specifications for 5920-00-952-9458: Continuous Current Rating in Amps: 7.000; Body Style: TUBE TYPE; Circuit Over-Current Interruption Delay Time in Seconds: 328.0 300 PCT OF CURRENT RATING; Overall Diameter: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN. 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.