The Bearing,ball,annular, cataloged under National Stock Number 3110-01-147-4490, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-147-4490 |
| Primary Part Number | 9732M10 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Precious Material | SILVER |
| Style Designator | 4 POINT BALL CONTACT, SPLIT INNER RING, SEPARABLE |
| Overall Outside Diameter | 7.9415 INCHES MINIMUM AND 7.9420 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 5.2496 INCHES MINIMUM AND 5.2500 INCHES MAXIMUM IN |
| Material | STEEL COMP E52100 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9732M10P12 | General Electric Company (USA) |
| 9732M10 PRIMARY | Timken Co Div the Timken Company (USA) |
| 9732M10 PRIMARY | Skf Usa Inc. (USA) |
| 9732M10 PRIMARY | Schaeffler Aerospace Canada Inc Div Fag Aerospace (CAN) |
| 9732M10 | General Electric Company (USA) |
| 9732M10 PRIMARY | Schaeffler Aerospace Germany Gmbh & Co. Kg (DEU) |
| 9732M10P20 | General Electric Company (USA) |
| 9732M10P17 | General Electric Company (USA) |
| 9732M10P16 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| AAV9126-11MSRC1A2569 | 5/1 Secondary reference Timken Co Div the Timken Company |
| 9126-UK-106 | 5/1 Secondary reference Skf Usa Inc. |
| 552398 | 5/1 Secondary reference Schaeffler Aerospace Germany Gmbh & Co. Kg |
| 9732M10P12 | 5/9 Secondary reference Jks Boyles International Inc |
| AAV9126-11-MSR-A2569 | 5/1 Secondary reference Timken Co Div the Timken Company |
| 9732M10 | 5/9 Secondary reference Jks Boyles International Inc |
NSN 3110-01-147-4490 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-147-4490 has 9 manufacturer part numbers on file: 9732M10P12 (General Electric Company), 9732M10 (Timken Co Div the Timken Company), 9732M10 (Skf Usa Inc.), 9732M10 (Schaeffler Aerospace Canada Inc Div Fag Aerospace), 9732M10 (General Electric Company) and 4 more.
Key specifications for 9732M10: Surface Finish: GROUND; Precious Material: SILVER; Style Designator: 4 POINT BALL CONTACT, SPLIT INNER RING, SEPARABLE; Overall Width: 1.4050 INCHES MINIMUM AND 1.4100 INCHES MAXIMUM IN. 9 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.
NSN 3110-01-147-4490 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.