The Parts Kit,engine Water Pump, cataloged under National Stock Number 2930-01-331-7378, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Deere & Company Dba Deere John Co. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-331-7378 |
| Primary Part Number | AT74543 |
| Item Name | Parts Kit,engine Water Pump |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Deere & Company Dba Deere John Co |
| Status | ACTIVE |
| Component Quantity | 6 |
| End Item Source | 75160 |
| End Item Name | CRAWLER LOADER |
| Nonsupply Items and Quantities | SEAL 2; BALL BEARING 2; SHAFT 1; CAP 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AT74543 PRIMARY | Deere & Company Dba Deere John Co (USA) |
| Reference | Meaning |
|---|---|
| AT74543 | 5/9 Secondary reference Deere & Co |
NSN 2930-01-331-7378 is a Parts Kit,engine Water Pump, manufactured by Deere & Company Dba Deere John Co, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-331-7378 has 1 manufacturer part number on file: AT74543 (Deere & Company Dba Deere John Co).
Key specifications for AT74543: Component Quantity: 6; End Item Source: 75160; End Item Name: CRAWLER LOADER; Nonsupply Items and Quantities: SEAL 2; BALL BEARING 2; SHAFT 1; CAP 1. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.