The Fuse,cartridge, cataloged under National Stock Number 5920-01-378-8003, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5920-01-378-8003 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 0.250 |
| Fragility Factor | MODERATELY RUGGED |
| Terminal Diameter | 0.025 INCHES NOMINAL IN |
| Body Style | PIGTAIL TYPE |
| Overall Diameter | 0.103 INCHES MAXIMUM IN |
| Precious Material | GOLD |
| Terminal Length | 1.440 INCHES MINIMUM AND 1.560 INCHES MAXIMUM IN |
| Interruption Indicator Method | VISIBLE ELEMENT |
| Features Provided | NONRENEWABLE FUSIBLE ELEMENT |
| Specification/standard Data | 81349-MIL-F-23419/8 GOVERNMENT SPECIFICATION |
| Precious Material and Location | LEAD SURFACES GOLD |
| Maximum Voltage Rating in Volts | 125.0 AC |
| Test Data Document | 81349-F-08A125V2 1/2A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). A |
| Material | CERAMIC CASE |
| Material | BRONZE TERMINAL |
| 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 |
| Reference | Meaning |
|---|---|
| FM08A125V2 1/2A | 2/2 Government specification standardization U.S. Government activity |
| MIL-F-23419/8 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-23419/8 | 4/1 Identification reference U.S. Government activity |
NSN 5920-01-378-8003 is a Fuse,cartridge, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
Key specifications for 5920-01-378-8003: Continuous Current Rating in Amps: 0.250; Fragility Factor: MODERATELY RUGGED; Terminal Diameter: 0.025 INCHES NOMINAL IN; Body Style: PIGTAIL TYPE. 16 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.