The Arm,rearview Mirror, cataloged under National Stock Number 2540-01-617-9534, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Hydrema U.s., Inc. Dba Hydrema Us Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2540-01-617-9534 |
| Primary Part Number | 480746 |
| Item Name | Arm,rearview Mirror |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Hydrema U.s., Inc. Dba Hydrema Us Inc |
| Status | ACTIVE |
| Arm Length Adjustability | NONADJUSTABLE |
| Arm Length | 400.0 MILLIMETERS NOMINAL MM |
| Mounting Hole Diameter | 8.5 MILLIMETERS NOMINAL MM |
| Mirror Mounting Hole Diameter | 8.0 MILLIMETERS NOMINAL MM |
| Material | STEEL |
| Adjustment Type | HORIZONTAL |
| 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 |
|---|---|
| 480746 PRIMARY | Hydrema U.s., Inc. Dba Hydrema Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 480740 | D/9 Drawing number reference only Hydrema U.s., Inc. Dba Hydrema Us Inc |
NSN 2540-01-617-9534 is a Arm,rearview Mirror, manufactured by Hydrema U.s., Inc. Dba Hydrema Us Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-617-9534 has 1 manufacturer part number on file: 480746 (Hydrema U.s., Inc. Dba Hydrema Us Inc).
Key specifications for 480746: Arm Length Adjustability: NONADJUSTABLE; Arm Length: 400.0 MILLIMETERS NOMINAL MM; Mounting Hole Diameter: 8.5 MILLIMETERS NOMINAL MM; Mirror Mounting Hole Diameter: 8.0 MILLIMETERS NOMINAL MM. 6 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.