The Bearing,ball,annular, cataloged under National Stock Number 3110-01-285-3158, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is National Oil Well Dba Iec Baylor. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 — Bearings, Antifriction, Unmounted (FSG 31) |
| Manufacturers | National Oil Well Dba Iec Baylor (CAGE 58889) |
| Parameter | Value |
|---|---|
| NSN | 3110-01-285-3158 |
| Primary Part Number | 20509 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | National Oil Well Dba Iec Baylor |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 20509 PRIMARY | National Oil Well Dba Iec Baylor (USA) |
NSN 3110-01-285-3158 is a Bearing,ball,annular, manufactured by National Oil Well Dba Iec Baylor, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-285-3158 has 1 manufacturer part number on file: 20509 (National Oil Well Dba Iec Baylor).
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.