The Cap,pillow Block, cataloged under National Stock Number 3130-01-251-8865, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-251-8865 |
| Primary Part Number | 9289931 |
| Item Name | Cap,pillow Block |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| General Characteristics Item Description | MATL AL ALLOY 356-T6,QQ-A-601; O/A DIA 0.925 IN; O/A THK 2.000 IN.; 6 HOLES,0.406 IN. DIA,EQUALLY SPACED ON 8.250 IN. DIA BOLT CIRCLE; 6 INSERTS,MS51831-104,EQUALLY SPACED ON 5.750 IN. DIA BOLT CIRCLE IN |
| 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 |
|---|---|
| 9289931 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 3130-01-251-8865 is a Cap,pillow Block, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-251-8865 has 1 manufacturer part number on file: 9289931 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 9289931: General Characteristics Item Description: MATL AL ALLOY 356-T6,QQ-A-601; O/A DIA 0.925 IN; O/A THK 2.000 IN.; 6 HOLES,0.406 IN. DIA,EQUALLY SPACED ON 8.250 IN. DIA BOLT CIRCLE; 6 INSERTS,MS51831-104,EQUALLY SPACED ON 5.750 IN. DIA BOLT CIRCLE 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.