The Cover Bearing, cataloged under National Stock Number 4320-00-152-2318, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-152-2318 |
| Item Name | Cover Bearing |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| General Characteristics Item Description | IRON,CAST,ASTM CLASS 25,BALL BEARING END COVER |
| 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 |
|---|---|
| 950-81PARTNO.28 | 5/9 Secondary reference U.S. Government activity |
| 949-549PC28 | 5/9 Secondary reference U.S. Government activity |
| 08-998-222ITEM1 | 3/9 Design control — primary reference Allis Chalmers Corp |
| 08-998-222-003001 | 5/9 Secondary reference U.S. Government activity |
NSN 4320-00-152-2318 is a Cover Bearing, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-00-152-2318: General Characteristics Item Description: IRON,CAST,ASTM CLASS 25,BALL BEARING END COVER. 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.