The Pressure Plate Assembly,clutch, cataloged under National Stock Number 2520-01-331-7387, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Deere & Company Dba Deere John Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-331-7387 |
| Primary Part Number | A-AT141798 |
| Item Name | Pressure Plate Assembly,clutch |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Deere & Company Dba Deere John Co |
| Status | ACTIVE |
| 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 |
|---|---|
| A-AT141798 PRIMARY | Deere & Company Dba Deere John Co (USA) |
| Reference | Meaning |
|---|---|
| AT141798 | 5/9 Secondary reference Deere & Co |
| AT53410 | 5/9 Secondary reference Deere & Co |
| AT141798 | 3/9 Design control — primary reference Deere & Company Dba Deere John Co |
| AT113417 | 5/9 Secondary reference Deere & Co |
NSN 2520-01-331-7387 is a Pressure Plate Assembly,clutch, manufactured by Deere & Company Dba Deere John Co, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-331-7387 has 1 manufacturer part number on file: A-AT141798 (Deere & Company Dba Deere John Co).
Key specifications for A-AT141798: End Item Identification: JOHN DEERE,CRAWLER LOADER MODEL 1K11. 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.
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.