Harness Front2920-01-443-4619

NSN 2920-01-443-4619 · NIIN 014434619 · Part number 1058141

Caterpillar Inc Div Caterpillar Defense · FSC 2920 — Engine Electrical System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 11083

Government record, cited

NSN 2920-01-443-4619 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-443-4619. Manufacturer of record part number: 1058141.

Also searched as 2920-01-443-4619 · 2920014434619 · NIIN 014434619 · 01-443-4619 · FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 11083 · 1058141

Nearby stock numbers ← 2920-01-443-4617 Harness Assembly · 2920-01-443-4620 Harness Assembly →

Features

Harness Front — FSC 2920
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2920-01-443-4619
NIIN: 014434619
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 1058141
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Harness Front, cataloged under National Stock Number 2920-01-443-4619, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories 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.

Technical Specifications

Parameter	Value
NSN	2920-01-443-4619
Primary Part Number	1058141
Item Name	Harness Front
FSC / FSG	2920 / 29 — Engine Electrical System Components, Nonaircraft
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)
Criticality Code	X

⇄ Related Items 1

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

5975-01-680-95591058141 POSSIBLE MATCH

PANEL,ELECTRICAL-ELECTRONIC EQUI

Possible match (shared part number)Us Army Aviation and Missile Command

Cross-Reference Index

Part Number	Manufacturer
1058141 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Related Parts

5975-01-680-9559POSSIBLE MATCH

PANEL,ELECTRICAL-ELECTRONIC EQUI

1058141

Frequently Asked Questions

What is NSN 2920-01-443-4619?

NSN 2920-01-443-4619 is a Harness Front, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2920-01-443-4619?

NSN 2920-01-443-4619 has 1 manufacturer part number on file: 1058141 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2920-01-443-4619?

1 possible match (shared part number, not a government interchangeability claim): 5975-01-680-9559. Verify interchangeability with system specifications before substitution.

What are the specifications of 1058141?

Key specifications for 1058141: End Item Identification: 950F WHEEL LOADER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2920-01-443-4619 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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