The Bearing,ball,annular, cataloged under National Stock Number 3110-01-253-9879, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Skf Usa Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-01-253-9879 |
| Primary Part Number | 12349864 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Lubrication Material | OIL LUBRICATING |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 2.1649 INCHES MINIMUM AND 2.1654 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Bore Diameter | 1.1807 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Lubrication Material Document and Classification | MIL-L-2104 MIL SPEC SINGLE MATERIAL RESPONSE |
| 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 |
|---|---|
| 12349864 PRIMARY | Skf Usa Inc. (USA) |
| 12349864 PRIMARY | Timken Co Div the Timken Company (USA) |
| 12349864 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 3L06 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 9106K | 5/9 Secondary reference Timken Co Div the Timken Company |
| 6006 | 5/9 Secondary reference Palfinger Marine Usa, Llc |
| 12349864 | 8/1 NATO reproduction reference Fnss Savunma Sistemleri Anonim Sirketi |
| 9106KC5FS641 | 5/1 Secondary reference Timken Co Div the Timken Company |
| 6006 | 5/1 Secondary reference Skf Usa Inc. |
NSN 3110-01-253-9879 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-253-9879 has 3 manufacturer part numbers on file: 12349864 (Skf Usa Inc.), 12349864 (Timken Co Div the Timken Company), 12349864 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12349864: Retainer Fabrication Method: PRESSED; Lubrication Material: OIL LUBRICATING; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND. 11 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.