PartsTable TECHNICAL DATA SHEET

NSN 5945-01-290-1480Government record, cited

Relay Assembly5945-01-290-1480

NSN 5945-01-290-1480 · NIIN 012901480 · Part number 7121-E-C

Matrix Systems Corporation · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 33281

Government record, cited

NSN 5945-01-290-1480 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-290-1480. Manufacturer of record part number: 7121-E-C.

Also searched as 5945-01-290-1480 · 5945012901480 · NIIN 012901480 · 01-290-1480 · FSC 5945 Relays and Solenoids · CAGE 33281 · 7121-E-C

Nearby stock numbers ← 5945-01-290-1479 Relay Assembly · 5945-01-290-1900 Relay, Electromagnetic →

Features

Relay Assembly — FSC 5945
1 manufacturer part number on file
Manufacturer of record: Matrix Systems Corporation

Identification

NSN: 5945-01-290-1480
NIIN: 012901480
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 7121-E-C
Manufacturer: Matrix Systems Corporation

General Description

The Relay Assembly, cataloged under National Stock Number 5945-01-290-1480, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Matrix Systems Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5945-01-290-1480
Primary Part Number	7121-E-C
Item Name	Relay Assembly
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	Matrix Systems Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
7121-E-C PRIMARY	Matrix Systems Corporation (USA)

No interchangeability data on file.

Other items in FSC 5945 — Relays and Solenoids

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5945-00-000-0093

5945-00-000-0093 · Item name not on file

5945-00-001-1891

5945-00-001-1891 · Item name not on file

5945-00-001-2622

PLATE,RELAY

5945-00-001-2795

RELAY,ELECTROMAGNETIC

5945-00-001-2806

RELAY,REED

5945-00-001-2938

5945-00-001-2938 · Item name not on file

5945-00-001-3015

RELAY ASSEMBLY

5945-00-001-3016

PROTECTOR,OVERLOAD

Frequently Asked Questions

What is NSN 5945-01-290-1480?

NSN 5945-01-290-1480 is a Relay Assembly, manufactured by Matrix Systems Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-290-1480?

NSN 5945-01-290-1480 has 1 manufacturer part number on file: 7121-E-C (Matrix Systems Corporation).

What are the specifications of 7121-E-C?

Key specifications for 7121-E-C: End Item Identification: PEACEKEEPER MGCS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5945-01-290-1480 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 5945-01-290-1480?

NSN 5945-01-290-1480 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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.

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