The Bearing,ball,annular, cataloged under National Stock Number 3110-01-341-8185, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Boeing Company Div Commercial. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-341-8185 |
| Primary Part Number | BACB10BA30PP |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Boeing Company Div Commercial |
| Status | ACTIVE |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 0.8700 INCHES NOMINAL IN |
| Load Direction | ANGULAR |
| Internal Fit-Up Contact Angular Direction | PRIMARILY RADIAL |
| Seal Quantity | 2 |
| Bore Diameter | 1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM 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 |
|---|---|
| BACB10BA30PP PRIMARY | The Boeing Company Div Commercial (USA) |
| Reference | Meaning |
|---|---|
| BACB10BA30PP | 5/9 Secondary reference U.S. Government activity |
NSN 3110-01-341-8185 is a Bearing,ball,annular, manufactured by The Boeing Company Div Commercial, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-341-8185 has 1 manufacturer part number on file: BACB10BA30PP (The Boeing Company Div Commercial).
Key specifications for BACB10BA30PP: Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Overall Width: 0.5118 INCHES NOMINAL IN; Overall Outside Diameter: 0.8700 INCHES NOMINAL IN; Load Direction: ANGULAR. 6 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.