The Liner,bearing Housing, cataloged under National Stock Number 3130-00-989-4338, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3130-00-989-4338 |
| Primary Part Number | 6843360-1 |
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,BLACK OXIDE COATED,0.356 IN. LG,1.311 IN. OD 1.182 IN. ID 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 |
|---|---|
| 6843360-1 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6843360-1 | 5/2 Secondary reference U.S. Government activity |
| 6843360-1 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 3130-00-989-4338 is a Liner,bearing Housing, manufactured by Rolls-Royce Corporation, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-989-4338 has 1 manufacturer part number on file: 6843360-1 (Rolls-Royce Corporation).
Key specifications for 6843360-1: General Characteristics Item Description: STEEL,BLACK OXIDE COATED,0.356 IN. LG,1.311 IN. OD 1.182 IN. ID 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.