The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-081-3584, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Cummins Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3110-00-081-3584 |
| Primary Part Number | 116759 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Cup Width | 0.5625 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Overall Outside Diameter | 2.4410 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0500 INCHES NOMINAL IN |
| Cone Corner Radius | 0.0500 INCHES NOMINAL IN |
| Standout Width | 0.1875 INCHES NOMINAL IN |
| Cone Width | 0.8125 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Bore Diameter | 1.1805 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 |
|---|---|
| 15117-15245 | The Timken Corporation (USA) |
| 15117-15245 | Skf Usa Inc. (USA) |
| 116759 PRIMARY | Cummins Inc. (USA) |
| K15117K15245 | Skf (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 3110000813584 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| A673023AA005 | 5/9 Secondary reference Paterson Gear Motor Div of Amtech Inc |
| 15117-15245 | C/1 Advisory reference — outside the item-of-supply concept Timken Europe , a Branch of the Timken Company |
| 10159289 | 5/1 Secondary reference Us Army Aviation and Missile Command |
| 15117-15245 | 5/9 Secondary reference Timken Uk Ltd |
NSN 3110-00-081-3584 is a Bearing,roller,tapered, manufactured by Cummins Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-081-3584 has 4 manufacturer part numbers on file: 15117-15245 (The Timken Corporation), 15117-15245 (Skf Usa Inc.), 116759 (Cummins Inc.), K15117K15245 (Skf (uk) Ltd).
2 possible matches (shared part number, not a government interchangeability claim): 3010-00-528-8183, 3040-01-163-7395. Verify interchangeability with system specifications before substitution.
Key specifications for 116759: Cup Width: 0.5625 INCHES NOMINAL IN; Style Designator: STRAIGHT BORE, NORMAL ANGLE; Overall Width: 0.7500 INCHES NOMINAL IN; Overall Outside Diameter: 2.4410 INCHES NOMINAL IN. 10 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.