The Plate,intermediate,friction Clut, cataloged under National Stock Number 2520-01-446-3448, 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 3 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 | 2520-01-446-3448 |
| Primary Part Number | 10861627 |
| Item Name | Plate,intermediate,friction Clut |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Overall Diameter | 3.938 INCHES NOMINAL IN |
| Surface Treatment | ZINC |
| Material | STEEL |
| 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 |
|---|---|
| 10861627 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-01-446-3448 is a Plate,intermediate,friction Clut, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-446-3448 has 1 manufacturer part number on file: 10861627 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10861627: Overall Diameter: 3.938 INCHES NOMINAL IN; Overall Width: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Special Features: RING, BACKING;CENTER HOLE DIA. MIN. 2.095 INCH AND MAX 2.097 INCH;8 OUTER HOLES WITH DIA. MIN. 0.328 INCH AND MAX 0.336 INCH;NEXT ASSEMBLY 2520-00-713-3770 AND 2520-00-679-7959 IN; Surface Treatment: ZINC. 3 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.