The Windshield Wiper Assembly, cataloged under National Stock Number 2540-01-678-6724, 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 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2540-01-678-6724 |
| Primary Part Number | 12579569 |
| Item Name | Windshield Wiper Assembly |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 1 |
| Document Type | MILITARY DRAWING |
| End Item Source | 0F875 |
| Window Location | LEFT HAND & CENTER |
| Usage Design | VEHICULAR |
| Mounting Method | CLIP BLADE |
| Arm Length | 254.15 MILLIMETERS NOMINAL MM |
| Mounting Hole Diameter | 8.2 MILLIMETERS NOMINAL MM |
| Component Document Origin | GOVERNMENT |
| Document Source | 19207 |
| Material | STEEL ARM |
| 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 |
|---|---|
| 12579569 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 1505-016 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2540-01-678-6724 is a Windshield Wiper Assembly, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-678-6724 has 1 manufacturer part number on file: 12579569 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12579569: Mounting Hole Quantity: 1; Document Type: MILITARY DRAWING; End Item Source: 0F875; Window Location: LEFT HAND & CENTER. 11 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.