The Arm,rearview Mirror, cataloged under National Stock Number 2540-00-463-3548, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 10 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-00-463-3548 |
| Primary Part Number | 3893453 |
| Item Name | Arm,rearview Mirror |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Arm Length Adjustability | NONADJUSTABLE |
| Arm Length | 8.500 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Mirror Mounting Hole Diameter | 0.250 INCHES NOMINAL IN |
| Color | BLACK |
| Surface Treatment | PAINT |
| Mounting Hole Location | MTG HOLES LOCATED 1-5/8 IN. C TO C AND 3-1/4 IN. C TO C IN |
| Material | STEEL |
| Mounting Type | BRACKET |
| Adjustment Type | NOT ADJUSTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3893453 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 3893453 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2540-00-463-3548 is a Arm,rearview Mirror, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-463-3548 has 1 manufacturer part number on file: 3893453 (General Motors Llc Dba General Motors Llc).
Key specifications for 3893453: Arm Length Adjustability: NONADJUSTABLE; Arm Length: 8.500 INCHES NOMINAL IN; Mounting Hole Diameter: 0.375 INCHES NOMINAL IN; Mirror Mounting Hole Diameter: 0.250 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.