The Hub,fan Clutch, cataloged under National Stock Number 2930-01-147-9330, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2930-01-147-9330 |
| Primary Part Number | 15625460 |
| Item Name | Hub,fan Clutch |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 7.250 MM IN. OD;FOUR MTG HOLES,0.344 MM IN. DIA,UNTHD,EQUALLY SPACED;FOUR THD HOLES,5/16-18 UNC-2B THD SIZE MM |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 15625460 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| 882799 | Hayden Inc (USA) |
| Reference | Meaning |
|---|---|
| 115054 | 5/9 Secondary reference U.S. Government activity |
| 15625460 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 14032395 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 273377 | 5/9 Secondary reference Murray Corporation |
NSN 2930-01-147-9330 is a Hub,fan Clutch, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-147-9330 has 2 manufacturer part numbers on file: 15625460 (General Motors Llc Dba General Motors Llc), 882799 (Hayden Inc).
Key specifications for 15625460: General Characteristics Item Description: 7.250 MM IN. OD;FOUR MTG HOLES,0.344 MM IN. DIA,UNTHD,EQUALLY SPACED;FOUR THD HOLES,5/16-18 UNC-2B THD SIZE MM; Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL. 2 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.