The Retainer Assy,gear Box Output, cataloged under National Stock Number 2520-00-471-5340, 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 | 2520-00-471-5340 |
| Primary Part Number | 11645443 |
| Item Name | Retainer Assy,gear Box Output |
| 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:FSCM 96906 PART NO. MS16628-1066 RING CONCAVE SURFACE TO BEAGAINST BEARING;FSCM 21450 PART NO. 700533 BEARING;FSCM 21450 PART NO. 700192 BEARING;FSCM 19207 PART NO. 11645572RING CONVEX SURFACE TO BE AGAINST BEARING;FSCM 19207 PART NO. 11645420 RETAINER;FSCM 19207 PART NO. 11645447 SEAL;FSCM 19207 PART NO. 12270304 SHAFT |
| 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 |
|---|---|
| 11645443 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-00-471-5340 is a Retainer Assy,gear Box Output, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-471-5340 has 1 manufacturer part number on file: 11645443 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11645443: General Characteristics Item Description: CONSISTS OF:FSCM 96906 PART NO. MS16628-1066 RING CONCAVE SURFACE TO BEAGAINST BEARING;FSCM 21450 PART NO. 700533 BEARING;FSCM 21450 PART NO. 700192 BEARING;FSCM 19207 PART NO. 11645572RING CONVEX SURFACE TO BE AGAINST BEARING;FSCM 19207 PART NO. 11645420 RETAINER;FSCM 19207 PART NO. 11645447 SEAL;FSCM 19207 PART NO. 12270304 SHAFT. 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.
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.