The Shaft,and Clutch Half,positive, cataloged under National Stock Number 2520-00-910-9658, 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 1 specification, 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 | 2520-00-910-9658 |
| Primary Part Number | 8356565 |
| Item Name | Shaft,and Clutch Half,positive |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF SHAFT ASSY THROTTLE VALVE ASSEMBLY 1 EA LEVER P/N 8356530,1 EA SHAFT P/N 8349033;CASEHARDEN ALL OVER EXCEPT WHERE NOTED PER 8355701,METHOD II; CASE DEPTH MUST BE .005 - .025;CASEHARDNESS FILE HARD (ROCK "C" 60 FILE,ALLISON ALT PER TPS 301 METHODII;NOTE A--WELD ACCORDING TO MIL-STD- 1261,CLASS I USE WELDING ROD CONFORM- ING TO SPEC MIL-R-5632,CLASS I ALLISONALTERNATE P/N 89883 ROD;FINAL PROTECTIVE FINISH--PHOSPHATE COAT TYPE"M" CLASS I,SPEC MIL-P-16232 ALLISON ALTERNATE TPS 11600,ALL DIMS ARE BEFORE PHOSPHATE COATING,DIMS AND TOLSCONFORM TO MIL-STD-8;APPLY PART NO. ACCORDING TO MIL STD 130 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8356565 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-00-910-9658 is a Shaft,and Clutch Half,positive, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-910-9658 has 1 manufacturer part number on file: 8356565 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8356565: General Characteristics Item Description: CONSISTS OF SHAFT ASSY THROTTLE VALVE ASSEMBLY 1 EA LEVER P/N 8356530,1 EA SHAFT P/N 8349033;CASEHARDEN ALL OVER EXCEPT WHERE NOTED PER 8355701,METHOD II; CASE DEPTH MUST BE .005 - .025;CASEHARDNESS FILE HARD (ROCK "C" 60 FILE,ALLISON ALT PER TPS 301 METHODII;NOTE A--WELD ACCORDING TO MIL-STD- 1261,CLASS I USE WELDING ROD CONFORM- ING TO SPEC MIL-R-5632,CLASS I ALLISONALTERNATE P/N 89883 ROD;FINAL PROTECTIVE FINISH--PHOSPHATE COAT TYPE"M" CLASS I,SPEC MIL-P-16232 ALLISON ALTERNATE TPS 11600,ALL DIMS ARE BEFORE PHOSPHATE COATING,DIMS AND TOLSCONFORM TO MIL-STD-8;APPLY PART NO. ACCORDING TO MIL STD 130. 1 specification is 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 2520-00-910-9658 has DEMIL Code B. 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.