The Liner,bearing Housing, cataloged under National Stock Number 3130-00-010-9907, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Rotair Aerospace Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-010-9907 |
| Primary Part Number | S6135-20327 |
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Rotair Aerospace Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL 4720,TIMKEN 107 NM TUBING,BLACK OXIDE FINISH PER MIL-C-13924,CASE HARDENED,2.040 IN. MIN,2.041 IN. MAX OD,0.474 IN. MIN,0.484 IN. MAX LG,1.828 IN. ID,1.750 IN. ID APERTURE 1 END 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 |
|---|---|
| S6135-20327 PRIMARY | Rotair Aerospace Corp (USA) |
| S6135-20327 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 3130-00-010-9907 is a Liner,bearing Housing, manufactured by Rotair Aerospace Corp, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-010-9907 has 2 manufacturer part numbers on file: S6135-20327 (Rotair Aerospace Corp), S6135-20327 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S6135-20327: General Characteristics Item Description: STEEL 4720,TIMKEN 107 NM TUBING,BLACK OXIDE FINISH PER MIL-C-13924,CASE HARDENED,2.040 IN. MIN,2.041 IN. MAX OD,0.474 IN. MIN,0.484 IN. MAX LG,1.828 IN. ID,1.750 IN. ID APERTURE 1 END 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.