The Fuse,cartridge, cataloged under National Stock Number 5920-01-505-5863, 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 In Mar Systems Inc. Government technical data includes 2 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-505-5863 |
| Primary Part Number | Q7924-03 R4 |
| Item Name | Fuse,cartridge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | In Mar Systems Inc |
| Status | ACTIVE |
| Continuous Current Rating in Amps | 5.000 |
| Material | GLASS CASE |
| 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 |
|---|---|
| Q7924-04 R4 | In Mar Systems Inc (USA) |
| IM-1000-T3.15 | In Mar Systems Inc (USA) |
| Q7924-03 R4 PRIMARY | In Mar Systems Inc (USA) |
NSN 5920-01-505-5863 is a Fuse,cartridge, manufactured by In Mar Systems Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-505-5863 has 3 manufacturer part numbers on file: Q7924-04 R4 (In Mar Systems Inc), IM-1000-T3.15 (In Mar Systems Inc), Q7924-03 R4 (In Mar Systems Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3030-01-506-1089, 2090-01-506-1869. Verify interchangeability with system specifications before substitution.
Key specifications for Q7924-03 R4: Continuous Current Rating in Amps: 5.000; Special Features: SIZE IS 20MM. MM; End Item Identification: WIPER ASSY, HEATED; STRAIGHTLINE WIPER NAVY LPD-17 PROJECT AVONDALE JOB C6-017; Material: GLASS CASE. 2 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.