The Parts Kit,engine Water Pump, cataloged under National Stock Number 2930-01-580-4055, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-580-4055 |
| Primary Part Number | 1293069 |
| Item Name | Parts Kit,engine Water Pump |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Component Quantity | 14 |
| Supply Items and Quantities | 0S1591 BOLT 1; 2P3696 RETAINER 1; 5S0581 WASHER 1; 8C3100 SEAL 1; 9M6527 WASHER 1; 1085959 FILTER 1; 1087930 BEARING 1; 1189163 SEAL 2; 1236666 WATER PUMP SHAFT 1; 1313815 SEAL 2; 1333572 WATER PUMP SHAFT 1; 1354928 WATER PUMP SHAFT 1 |
| Unpackaged Unit Weight | 2.2 KILOGRAMS KG |
| 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 |
|---|---|
| 1293069 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 2930-01-580-4055 is a Parts Kit,engine Water Pump, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-580-4055 has 1 manufacturer part number on file: 1293069 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 1293069: Component Quantity: 14; Supply Items and Quantities: 0S1591 BOLT 1; 2P3696 RETAINER 1; 5S0581 WASHER 1; 8C3100 SEAL 1; 9M6527 WASHER 1; 1085959 FILTER 1; 1087930 BEARING 1; 1189163 SEAL 2; 1236666 WATER PUMP SHAFT 1; 1313815 SEAL 2; 1333572 WATER PUMP SHAFT 1; 1354928 WATER PUMP SHAFT 1; Part Name Assigned by Controlling Agency: REBUILD KIT - PUMP; Unpackaged Unit Weight: 2.2 KILOGRAMS KG. 3 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.