The Parts Kit,friction Clutch, cataloged under National Stock Number 2520-00-075-5291, 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.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-075-5291 |
| Primary Part Number | 2-03852 |
| Item Name | Parts Kit,friction Clutch |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | ACTIVE |
| Component Quantity | 51 |
| Nonsupply Items and Quantities | STEEL RIVETS,0.142 IN. DIA,0.362 IN. LG,0.355 HEAD DIA,0.040 IN. THK,FLAT HD 59,DISK CLUTCH 8.000 IN. ID,13.830 IN. OD,0.190 IN. THK IN |
| 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 |
|---|---|
| 2-03852 PRIMARY | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| UCL11301107CR2 | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| FA1335 | Cmbf Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 174091R92 | 3/2 Design control — primary reference U.S. Government activity |
| 174091R92 | 5/2 Secondary reference U.S. Government activity |
| CL-5984-107 | 5/9 Secondary reference Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| 174091R92 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| FA1335 | 5/9 Secondary reference The S K Wellman Corp Dba Wellman Friction Products |
NSN 2520-00-075-5291 is a Parts Kit,friction Clutch, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-075-5291 has 3 manufacturer part numbers on file: 2-03852 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), UCL11301107CR2 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), FA1335 (Cmbf Products Inc).
3 possible matches (shared part number, not a government interchangeability claim): 6610-01-232-4420, 2530-01-277-1962, 5340-01-596-5603. Verify interchangeability with system specifications before substitution.
Key specifications for 2-03852: Component Quantity: 51; Nonsupply Items and Quantities: STEEL RIVETS,0.142 IN. DIA,0.362 IN. LG,0.355 HEAD DIA,0.040 IN. THK,FLAT HD 59,DISK CLUTCH 8.000 IN. ID,13.830 IN. OD,0.190 IN. THK IN. 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.
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.