The Bearing,ball,annular, cataloged under National Stock Number 3110-00-159-9233, 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 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3110-00-159-9233 |
| Primary Part Number | 113M |
| 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 | 115.00 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 |
|---|---|
| 25704-281550-06-0 | Knds Deutschland Gmbh & Co. Kg - Werk Kassel - (DEU) |
| 113M PRIMARY | Skf Usa Inc. (USA) |
| MRC113M PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 25704-281550-06-0 | Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke (DEU) |
| MRC113M | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| 710059 | 5/9 Secondary reference Army Weapons Command Attn Amswe-Ree-S |
| 710059 | 5/9 Secondary reference Feinmechanische Werke Mainz Gmbh |
| MRC113M | 5/9 Secondary reference Pullman Standard a Div of Pullman Inc |
| 710059 | 5/9 Secondary reference Liebherr-Aerospace Lindenberg Gmbh |
| MRC113M | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 3110001599233 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MRC113M | 5/9 Secondary reference Paccar Government Group Co Yarrow Bay Office Pk |
| MRC113M | 5/9 Secondary reference U.S. Government activity |
NSN 3110-00-159-9233 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-159-9233 has 5 manufacturer part numbers on file: 25704-281550-06-0 (Knds Deutschland Gmbh & Co. Kg - Werk Kassel -), 113M (Skf Usa Inc.), MRC113M (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 25704-281550-06-0 (Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke), MRC113M (Satair A/s).
1 possible match (shared part number, not a government interchangeability claim): 4030-01-517-9016. Verify interchangeability with system specifications before substitution.
Key specifications for 113M: Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND; Style Designator: LOADING GROOVE, NON-SEPARABLE; Overall Width: 14.0 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.