The Arm,rearview Mirror, cataloged under National Stock Number 2540-00-741-0794, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-00-741-0794 |
| Primary Part Number | 7410794 |
| Item Name | Arm,rearview Mirror |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Arm Length Adjustability | NONADJUSTABLE |
| Arm Length | 13.000 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.260 INCHES NOMINAL IN |
| Mounting Hole Location | CENTERED 1/2 IN.FROM FLATTED END IN |
| Material | STEEL |
| Mounting Type | HOLE |
| Adjustment Type | VERTICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7410794 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 599RB | 5/9 Secondary reference Diamond Reo Truck Co |
| A8634 | 5/9 Secondary reference Delta Electric Div Halle Industries Inc |
| 2501 | 3/9 Design control — primary reference Delta Electric Div Halle Industries Inc |
NSN 2540-00-741-0794 is a Arm,rearview Mirror, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-741-0794 has 1 manufacturer part number on file: 7410794 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5330-00-796-0945. Verify interchangeability with system specifications before substitution.
Key specifications for 7410794: Arm Length Adjustability: NONADJUSTABLE; Arm Length: 13.000 INCHES NOMINAL IN; Mounting Hole Diameter: 0.260 INCHES NOMINAL IN; Special Features: 0.625 IN.DIA ARM,0.938 IN.DIA FLATTED END IN. 7 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.