NSN 5999-01-474-0450 · NIIN 014740450 · Part number 90372
Motors and Armatures Inc · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 12947
Government record, cited
NSN 5999-01-474-0450 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-474-0450. Manufacturer of record part number: 90372.
Also searched as5999-01-474-0450 ·
5999014740450 ·
NIIN 014740450 ·
01-474-0450 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 12947 · 90372 · RWRLY70
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 90372
Manufacturer: Motors and Armatures Inc
General Description
The Relay-Switch, cataloged under National Stock Number 5999-01-474-0450, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Motors and Armatures Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-474-0450
Primary Part Number
90372
Item Name
Relay-Switch
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Motors and Armatures Inc
Status
ACTIVE
Switch Type
RELAY
Relay Type
RELAY-SWITCH
Maximum Voltage Rating in Volts
120.0
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-474-0450?
NSN 5999-01-474-0450 is a Relay-Switch, manufactured by Motors and Armatures Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-474-0450?
NSN 5999-01-474-0450 has 2 manufacturer part numbers on file: 90372 (Motors and Armatures Inc), RWRLY70 (Cospolich Inc.).
What are the specifications of 90372?
Key specifications for 90372: Switch Type: RELAY; Relay Type: RELAY-SWITCH; Special Features: 0.25 INCH QUICK-CONNECT TERMINALS; UNIVERSAL MOUNTING BRACKET; 50/60 HZ IN; Maximum Voltage Rating in Volts: 120.0. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-474-0450 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.