The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-9019, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-9019 |
| Primary Part Number | 80532 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 9.7500 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Departure From Cited Designator | AS MODIFIED BY OVERALL OUTSIDE DIAMETER |
| Nondefinitive Spec/std Data | 115 TYPE AND 00 GRADE |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 7.2500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 80532 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| XLS7 1-4 PRIMARY | Fag Bearings Corporation (USA) |
| I71020 PRIMARY | Skf Usa Inc. (USA) |
| XLS7 1-4 PRIMARY | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| Reference | Meaning |
|---|---|
| FFB171 | 4/1 Identification reference U.S. Government activity |
| 116BIC00 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| 239497-2 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 177039-43 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| XLS7 1-4 | 5/9 Secondary reference U.S. Government activity |
| XLS7 1-4 | 5/9 Secondary reference Tyson Bearing Co Div Skf Industries Inc |
| XLS7 1-4 | 5/9 Secondary reference Schatz Bearing Corporation Dba Schatz Bearing Corp |
NSN 3110-00-155-9019 is a Bearing,ball,annular, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-155-9019 has 4 manufacturer part numbers on file: 80532 (Bae Systems Land & Armaments L.p.), XLS7 1-4 (Fag Bearings Corporation), I71020 (Skf Usa Inc.), XLS7 1-4 (Rbc Bearings Incorporated Div West Trenton Division).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-356-6155. Verify interchangeability with system specifications before substitution.
Key specifications for 80532: Retainer Fabrication Method: PRESSED; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 12 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.