The Liner,bearing Housing, cataloged under National Stock Number 3130-00-944-2505, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-944-2505 |
| Primary Part Number | 6876941-1 |
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,AMS6322 OR AMS6323 OR AMS6324,BLACK OXIDE FINISH,AMS2485,ROCKWELL C SCALE 44 TO 48 HARDNESS,BODY DIM.,2.278 IN. MIN,2.292 IN. MAX LG,2.565 IN. MIN,2.566 IN. MAX OD,FLANGE DIM.,3.7125 IN. MIN,3.7135 IN. MAX OD,0.173 IN. MIN,0.187 IN. MAX O/A THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 6876941-1 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6843359-1 | 5/9 Secondary reference Rolls-Royce Corporation |
| 6843359-1 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 3130-00-944-2505 is a Liner,bearing Housing, manufactured by Rolls-Royce Corporation, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-944-2505 has 1 manufacturer part number on file: 6876941-1 (Rolls-Royce Corporation).
Key specifications for 6876941-1: General Characteristics Item Description: STEEL,AMS6322 OR AMS6323 OR AMS6324,BLACK OXIDE FINISH,AMS2485,ROCKWELL C SCALE 44 TO 48 HARDNESS,BODY DIM.,2.278 IN. MIN,2.292 IN. MAX LG,2.565 IN. MIN,2.566 IN. MAX OD,FLANGE DIM.,3.7125 IN. MIN,3.7135 IN. MAX OD,0.173 IN. MIN,0.187 IN. MAX O/A THK 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.
NSN 3130-00-944-2505 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.