The Housing,transmission,mechanical, cataloged under National Stock Number 2520-01-654-3514, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-654-3514 |
| Primary Part Number | 12510692 |
| Item Name | Housing,transmission,mechanical |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material | STEEL |
| Thread Size and Series/type Designator | 1/2-13 UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12510692 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-01-654-3514 is a Housing,transmission,mechanical, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-654-3514 has 1 manufacturer part number on file: 12510692 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12510692: Overall Length: 13.632 INCHES NOMINAL IN; Overall Width: 24.310 INCHES MINIMUM AND 24.440 INCHES MAXIMUM IN; Special Features: MOUNTING METHOD 39 THRU HOLES 0.781 +/-0.005,COUNTER SUNK 1.740-1.780 TOFOR BOLTS;INNER RING HAS 8 HOLES 1/2-13; Part Name Assigned by Controlling Agency: HOUSING,OUPUT,REDU. 2 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.
NSN 2520-01-654-3514 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.