Relay5945-01-135-0459

NSN 5945-01-135-0459 · NIIN 011350459 · Part number MZ233135

Columbia Machine Inc · FSC 5945 — Relays and Solenoids · FSG 59 — Electrical and Electronic Equipment Components · CAGE 34462

Government record, cited

NSN 5945-01-135-0459 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-135-0459. Manufacturer of record part number: MZ233135.

Also searched as 5945-01-135-0459 · 5945011350459 · NIIN 011350459 · 01-135-0459 · FSC 5945 Relays and Solenoids · CAGE 34462 · MZ233135

Nearby stock numbers ← 5945-01-135-0405 Relay · 5945-01-135-0552 Relay, Electromagnetic →

Features

Relay — FSC 5945
1 manufacturer part number on file
Manufacturer of record: Columbia Machine Inc

Identification

NSN: 5945-01-135-0459
NIIN: 011350459
FSC: 5945 — Relays and Solenoids
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MZ233135
Manufacturer: Columbia Machine Inc

General Description

The Relay, cataloged under National Stock Number 5945-01-135-0459, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Columbia Machine 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
FSC / FSG	5945 — Relays and Solenoids (FSG 59)
Manufacturers	Columbia Machine Inc (CAGE 34462)

Technical Specifications

Parameter	Value
NSN	5945-01-135-0459
Primary Part Number	MZ233135
Item Name	Relay
FSC / FSG	5945 / 59 — Relays and Solenoids
Manufacturer	Columbia Machine 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
MZ233135 PRIMARY	Columbia Machine 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 5945-01-135-0459?

NSN 5945-01-135-0459 is a Relay, manufactured by Columbia Machine Inc, classified under FSC 5945, Relays and Solenoids. Status: active.

What part numbers are listed for NSN 5945-01-135-0459?

NSN 5945-01-135-0459 has 1 manufacturer part number on file: MZ233135 (Columbia Machine Inc).

Is NSN 5945-01-135-0459 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.

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