The Cap,pillow Block, cataloged under National Stock Number 3130-01-241-0997, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-241-0997 |
| Item Name | Cap,pillow Block |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Status | ACTIVE |
| General Characteristics Item Description | BRONZE PER QQ-C-390 |
| 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 |
|---|---|
| 55817 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3130-01-241-0997 is a Cap,pillow Block, classified under FSC 3130, Bearings, Mounted. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5355-01-288-9608, 5975-01-689-7640. Verify interchangeability with system specifications before substitution.
Key specifications for 3130-01-241-0997: General Characteristics Item Description: BRONZE PER QQ-C-390. 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.