The Liner,bearing Housing, cataloged under National Stock Number 3130-01-187-7595, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is The Boeing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 — Bearings, Mounted (FSG 31) |
| Manufacturers | Triumph Fabrication - Orangeburg (CAGE 0TLW4); The Boeing Company (CAGE 8V613) |
| Parameter | Value |
|---|---|
| NSN | 3130-01-187-7595 |
| Primary Part Number | 7-311340144 |
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 7-311340144 | Triumph Fabrication - Orangeburg (USA) |
| 7-311340144 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 7-311340144 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 3130-01-187-7595 is a Liner,bearing Housing, manufactured by The Boeing Company, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-187-7595 has 2 manufacturer part numbers on file: 7-311340144 (Triumph Fabrication - Orangeburg), 7-311340144 (The Boeing Company).
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 3130-01-187-7595 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.