The Pump,cooling System,engine, cataloged under National Stock Number 2930-00-972-8099, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Rolls-Royce Solutions America Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-972-8099 |
| Primary Part Number | 23506799 |
| Item Name | Pump,cooling System,engine |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 23506799 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 5147812 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
| PC5149330 | 5/9 Secondary reference Power Components (deutschland) Gmbh |
| 5130797 | 5/9 Secondary reference General Motors Corp |
| 5130797 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
| 2930009728099 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5149330 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
NSN 2930-00-972-8099 is a Pump,cooling System,engine, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-972-8099 has 1 manufacturer part number on file: 23506799 (Rolls-Royce Solutions America Inc).
Key specifications for 23506799: Special Features: STEEL,BASE MOUNTED,5 EACH MOUNTING HOLES,ONE 0.375 IN. DIA,TWO 0.438 IN. DIA AND TWO 0.313 IN. DIA MTG HOLES,TWO EACH HOSE CONNECTIONS ONE 2.750 IN. AND ONE 2.375 IN. DIA HOSE,CW SHAFT ROTATION,1 EACH IMPELLER,SINGLE SUCTION,GEAR DRIVEN,W/O FAN IN; End Item Identification: GENERAL MOTORS CORP,DETROIT DIESEL ENGINE SERIES 71. 0 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.