Mirror Assembly, Rearview2540-01-721-2175

NSN 2540-01-721-2175 · NIIN 017212175 · Part number 132-5166

Caterpillar Inc Div Caterpillar Defense · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 11083

Government record, cited

NSN 2540-01-721-2175 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-721-2175. Manufacturer of record part number: 132-5166.

Also searched as 2540-01-721-2175 · 2540017212175 · NIIN 017212175 · 01-721-2175 · FSC 2540 Vehicular Furniture and Accessories · CAGE 11083 · 132-5166

Nearby stock numbers ← 2540-01-721-1649 Belt, Vehicular Safety · 2540-01-721-2593 Accessory Kit, Vehicle Body →

Features

Mirror Assembly,rearview — FSC 2540
Mirror Shape: RECTANGULAR W/ROUND ENDS
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2540-01-721-2175
NIIN: 017212175
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 132-5166
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Mirror Assembly,rearview, cataloged under National Stock Number 2540-01-721-2175, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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	2540-01-721-2175
Primary Part Number	132-5166
Item Name	Mirror Assembly,rearview
FSC / FSG	2540 / 25 — Vehicular Furniture and Accessories
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Mirror Shape	RECTANGULAR W/ROUND ENDS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
132-5166 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Frequently Asked Questions

What is NSN 2540-01-721-2175?

NSN 2540-01-721-2175 is a Mirror Assembly,rearview, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.

What part numbers are listed for NSN 2540-01-721-2175?

NSN 2540-01-721-2175 has 1 manufacturer part number on file: 132-5166 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 132-5166?

Key specifications for 132-5166: Mirror Shape: RECTANGULAR W/ROUND ENDS; Special Features: 263MM HEIGHT; REAR VIEW MIRROR HEAD FOR CABIN MM; Part Name Assigned by Controlling Agency: REAR WIEW MIRROR HEAD. 1 specification is documented in the U.S. Government catalog.

Is NSN 2540-01-721-2175 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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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