The Liner,bearing Housing, cataloged under National Stock Number 3130-00-010-9904, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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 | 3130-00-010-9904 |
| Primary Part Number | S6135-20174-1 |
| Item Name | Liner,bearing Housing |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL 4720,TIMKEN TUBING 110 NM,CASE HARDENED C58-64,BLACK OXIDE FINISH PER MIL-C-13924,0.615 IN. LG,2.612 IN. MIN,2.613 IN. MAX OD,2.427 IN. MIN,2.432 IN. MAX ID,2.200 IN. ID END RESTRICTION,2 EA INSIDE GROOVES 180.0 DEG SPACING 0.625 IN. W TO 2.400 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 |
|---|---|
| S6135-20174-1 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 3130-00-010-9904 is a Liner,bearing Housing, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-010-9904 has 1 manufacturer part number on file: S6135-20174-1 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S6135-20174-1: General Characteristics Item Description: STEEL 4720,TIMKEN TUBING 110 NM,CASE HARDENED C58-64,BLACK OXIDE FINISH PER MIL-C-13924,0.615 IN. LG,2.612 IN. MIN,2.613 IN. MAX OD,2.427 IN. MIN,2.432 IN. MAX ID,2.200 IN. ID END RESTRICTION,2 EA INSIDE GROOVES 180.0 DEG SPACING 0.625 IN. W TO 2.400 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.