Holder, Electrical Contact Brush5977-00-923-2032

NSN 5977-00-923-2032 · NIIN 009232032 · Part number 5M3294

Caterpillar Inc Div Caterpillar Defense · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 11083

Government record, cited

NSN 5977-00-923-2032 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-923-2032. Manufacturer of record part number: 5M3294.

Also searched as 5977-00-923-2032 · 5977009232032 · NIIN 009232032 · 00-923-2032 · FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 11083 · 5M3294

Nearby stock numbers ← 5977-00-923-1085 Brush, Electrical Contact · 5977-00-923-2036 →

Features

Holder,electrical Contact Brush — FSC 5977
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 5977-00-923-2032
NIIN: 009232032
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5M3294
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-923-2032, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Holder,electrical Contact Brush
FSC / FSG	5977 — Electrical Contact Brushes and Electrodes (FSG 59)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083)

Technical Specifications

Parameter	Value
NSN	5977-00-923-2032
Primary Part Number	5M3294
Item Name	Holder,electrical Contact Brush
FSC / FSG	5977 / 59 — Electrical Contact Brushes and Electrodes
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5940-01-595-23635M329-4 POSSIBLE MATCH

SPLICE,CONDUCTOR

Possible match (shared part number)The Boeing Company Div Defense

Cross-Reference Index

Part Number	Manufacturer
5M3294 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Related Parts

5940-01-595-2363POSSIBLE MATCH

SPLICE,CONDUCTOR

5M329-4

Frequently Asked Questions

What is NSN 5977-00-923-2032?

NSN 5977-00-923-2032 is a Holder,electrical Contact Brush, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.

What part numbers are listed for NSN 5977-00-923-2032?

NSN 5977-00-923-2032 has 1 manufacturer part number on file: 5M3294 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5977-00-923-2032?

1 possible match (shared part number, not a government interchangeability claim): 5940-01-595-2363. Verify interchangeability with system specifications before substitution.

Is NSN 5977-00-923-2032 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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