The Shaft and Bearing Assembly, cataloged under National Stock Number 2930-00-354-7724, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-354-7724 |
| Item Name | Shaft and Bearing Assembly |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL;4.188 IN. LG O/A;0.625 IN. OD SHAFT;1.188 IN. OD BEARING;1.656 IN. LG OF BEARING IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 57998 | 5/9 Secondary reference U.S. Government activity |
| 88P160 | 3/9 Design control — primary reference General Motors Corp Delco Moraine Ndh Div |
NSN 2930-00-354-7724 is a Shaft and Bearing Assembly, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1420-00-940-8355. Verify interchangeability with system specifications before substitution.
Key specifications for 2930-00-354-7724: General Characteristics Item Description: STEEL;4.188 IN. LG O/A;0.625 IN. OD SHAFT;1.188 IN. OD BEARING;1.656 IN. LG OF BEARING IN. 1 specification is 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.