NSN 5920-01-454-3587 · NIIN 014543587 · Part number 45.504
Northrop Grumman Systems Corporation · FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors · FSG 59 — Electrical and Electronic Equipment Components · CAGE 03956
Government record, cited
NSN 5920-01-454-3587 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-454-3587. Manufacturer of record part number: 45.504.
Also searched as5920-01-454-3587 ·
5920014543587 ·
NIIN 014543587 ·
01-454-3587 ·
FSC 5920 Fuses, Arrestors, Absorbers, and Protectors · CAGE 03956 · 45.504
Manufacturer of record: Northrop Grumman Systems Corporation
Identification
NSN: 5920-01-454-3587
NIIN: 014543587
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 45.504
Manufacturer: Northrop Grumman Systems Corporation
General Description
The Fuse,cartridge, cataloged under National Stock Number 5920-01-454-3587, 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 Northrop Grumman Systems Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5920-01-454-3587
Primary Part Number
45.504
Item Name
Fuse,cartridge
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Manufacturer
Northrop Grumman Systems Corporation
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1240-01-589-191945504POSSIBLE MATCH
ARMOR,POWER SELECTOR,BLACK
Possible match (shared part number)Leupold & Stevens Inc
5325-01-713-822145504POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Williams International Co., L.l.c.
NSN 5920-01-454-3587 is a Fuse,cartridge, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What part numbers are listed for NSN 5920-01-454-3587?
NSN 5920-01-454-3587 has 2 manufacturer part numbers on file: 45.504 (Northrop Grumman Systems Corporation), 45.504 (Cobham Satcom).
What NSN replaces 5920-01-454-3587?
2 possible matches (shared part number, not a government interchangeability claim): 1240-01-589-1919, 5325-01-713-8221. Verify interchangeability with system specifications before substitution.
What are the specifications of 45.504?
Key specifications for 45.504: End Item Identification: AUTO KEYING DEVICE E/I CAGE 03956. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5920-01-454-3587 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.