The Parts Kit,engine Water Pump, cataloged under National Stock Number 2930-01-252-7890, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Mazda Motor Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-252-7890 |
| Primary Part Number | 4844 99 150 |
| Item Name | Parts Kit,engine Water Pump |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Mazda Motor Corporation |
| Status | ACTIVE |
| Component Quantity | 15 |
| End Item Source | 83299 |
| End Item Name | WATER PUMP |
| Nonsupply Items and Quantities | GASKET 3; SNAP RING 1; SPACER 2; BALL BEARING 2; SHAFT 1; WATER BAFFLE PLATE 1; WASHER 1; STOPPER RING 1; DUST SEAL PLATE 1; WATER SEAL SET 1; IMPELLER 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 |
|---|---|
| 4844 99 150 | Mazda Motor Corporation (JPN) |
| Reference | Meaning |
|---|---|
| 9022283-02 | 3/2 Design control — primary reference U.S. Government activity |
| 4844 99 150 | 5/9 Secondary reference Toyo Kogyo Co. Ltd |
NSN 2930-01-252-7890 is a Parts Kit,engine Water Pump, manufactured by Mazda Motor Corporation, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-252-7890 has 1 manufacturer part number on file: 4844 99 150 (Mazda Motor Corporation).
Key specifications for 4844 99 150: Component Quantity: 15; End Item Source: 83299; End Item Name: WATER PUMP; Nonsupply Items and Quantities: GASKET 3; SNAP RING 1; SPACER 2; BALL BEARING 2; SHAFT 1; WATER BAFFLE PLATE 1; WASHER 1; STOPPER RING 1; DUST SEAL PLATE 1; WATER SEAL SET 1; IMPELLER 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.