The Clutch Assembly,friction, cataloged under National Stock Number 2520-00-097-4152, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2520-00-097-4152 |
| Primary Part Number | UCLA29-7386-2 |
| Item Name | Clutch Assembly,friction |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| UCLA29-7386-2 PRIMARY | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| RDUCKA1-7386-3 | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| UCLA2973862 | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| 8735507 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 252000974152 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 165591R91 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2520000974152 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 165591R91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 150-61-843 | 5/9 Secondary reference Lipe Corp |
| UCLA29-7381 | 5/9 Secondary reference Spalla Inc |
| 0207670 | 5/9 Secondary reference Daf Trucks N.v. |
| 165591R91 | 5/2 Secondary reference U.S. Government activity |
NSN 2520-00-097-4152 is a Clutch Assembly,friction, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: cancelled.
NSN 2520-00-097-4152 has 4 manufacturer part numbers on file: UCLA29-7386-2 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), RDUCKA1-7386-3 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), UCLA2973862 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 8735507 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5998-00-357-8927. Verify interchangeability with system specifications before substitution.
Key specifications for UCLA29-7386-2: Special Features: COMPLETE ASSY;16.623 IN. DIA,3.340 IN. DEEP IN. 0 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 2520-00-097-4152 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.