Relay Assembly5945-01-429-0142

NSN 5945-01-429-0142 · NIIN 014290142 · Part number EM-199

L3 Technologies, Inc. · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28199

Government record, cited

NSN 5945-01-429-0142 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-429-0142. Manufacturer of record part number: EM-199.

Also searched as 5945-01-429-0142 · 5945014290142 · NIIN 014290142 · 01-429-0142 · FSC 5945 Relays and Solenoids · CAGE 28199 · EM-199

Nearby stock numbers ← 5945-01-429-0130 Relay, Thermal · 5945-01-429-0145 Solenoid, Electrical →

Features

Relay Assembly — FSC 5945
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc.

Identification

NSN: 5945-01-429-0142
NIIN: 014290142
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: EM-199
Manufacturer: L3 Technologies, Inc.

General Description

The Relay Assembly, cataloged under National Stock Number 5945-01-429-0142, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Relay Assembly
FSC / FSG	5945 — Relays and Solenoids (FSG 59)
Manufacturers	L3 Technologies, Inc. (CAGE 28199)

Technical Specifications

Parameter	Value
NSN	5945-01-429-0142
Primary Part Number	EM-199
Item Name	Relay Assembly
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	L3 Technologies, Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
EM-199 PRIMARY	L3 Technologies, Inc. (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 5945-01-429-0142?

NSN 5945-01-429-0142 is a Relay Assembly, manufactured by L3 Technologies, Inc., classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-429-0142?

NSN 5945-01-429-0142 has 1 manufacturer part number on file: EM-199 (L3 Technologies, Inc.).

Is NSN 5945-01-429-0142 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.

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.

PartsTable Design LLC · partstable.com