The Bearing,ball,annular, cataloged under National Stock Number 3110-01-181-4029, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Rolls-Royce Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-181-4029 |
| Primary Part Number | M250-10116 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| M250-10116 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| S190/25/65RSA 13/23 | 5/1 Secondary reference Skf Aeroengine France |
| HDB005-A105 | 5/9 Secondary reference Mpb Corporation Dba Mpb Corp |
| 2305331 | 5/9 Secondary reference Rolls-Royce Corporation |
| 23007151 | 5/9 Secondary reference Rolls-Royce Corporation |
NSN 3110-01-181-4029 is a Bearing,ball,annular, manufactured by Rolls-Royce Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-181-4029 has 1 manufacturer part number on file: M250-10116 (Rolls-Royce Corporation).
Key specifications for M250-10116: End Item Identification: OH-58D TURBINE ENGINE (T703-AD-700). 0 specifications are 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.