The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6798, 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 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-6798 |
| Primary Part Number | 413M |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Overall Outside Diameter | 160.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 65.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| 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 |
|---|---|
| 413M PRIMARY | Skf Usa Inc. (USA) |
| 413W | Timken Co Div the Timken Company (USA) |
| 1413 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| M413CE1TX9 PRIMARY | Nsk Corp Bearing Div (USA) |
| 1413 | General Motors Llc Dba General Motors Llc (USA) |
| 700587 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 461953 PRIMARY | Westinghouse Electric Corp (USA) |
| 1413X1 | General Motors Llc Dba General Motors Llc (USA) |
| 65BL04 PRIMARY | Anti-Friction Bearing Mfg Assn Inc the (USA) |
| MT314 PRIMARY | Fag Bearings Corporation (USA) |
| 1B4131 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 042845 | 5/2 Secondary reference U.S. Government activity |
| FT3277 | 5/9 Secondary reference U.S. Government activity |
| 1413 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 461953 | 5/9 Secondary reference Westinghouse Electric Corp Power Generation-Generator Div |
| 6413MAX | 3/2 Design control — primary reference U.S. Government activity |
| 0042845 | 3/2 Design control — primary reference U.S. Government activity |
| 1413 | 5/9 Secondary reference General Motors Corp |
| 413M | 5/9 Secondary reference U.S. Government activity |
| 0049494 | 3/2 Design control — primary reference U.S. Government activity |
| 1413X1 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 1413M | 5/9 Secondary reference Schatz Bearing Corporation Dba Schatz Bearing Corp |
| 049494 | 5/2 Secondary reference U.S. Government activity |
| 1413X1 | 5/9 Secondary reference General Motors Corp |
NSN 3110-00-155-6798 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-155-6798 has 11 manufacturer part numbers on file: 413M (Skf Usa Inc.), 413W (Timken Co Div the Timken Company), 1413 (Federal-Mogul Corp Government Sales Dept), M413CE1TX9 (Nsk Corp Bearing Div), 1413 (General Motors Llc Dba General Motors Llc) and 6 more.
2 possible matches (shared part number, not a government interchangeability claim): 6240-00-223-9100, 3120-01-354-6671. Verify interchangeability with system specifications before substitution.
Key specifications for 413M: Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND; Style Designator: LOADING GROOVE, NON-SEPARABLE; Overall Width: 37.0 MILLIMETERS NOMINAL MM. 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.