The Ring,bearing,inner, cataloged under National Stock Number 3110-01-047-1091, 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 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-047-1091 |
| Primary Part Number | R-116-KEJ-3 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | INNER RING, ROLLER, CYLINDRICAL |
| Overall Outside Diameter | 3.7629 INCHES MINIMUM AND 3.7634 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | AFBMA CLASS 3 |
| Bore Diameter | 3.3635 INCHES MINIMUM AND 3.3640 INCHES MAXIMUM IN |
| Material | STEEL COMP E52100 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 |
|---|---|
| R-116-KEJ-3 PRIMARY | Skf Usa Inc. (USA) |
| M9117IRVM2-101 | Timken Co Div the Timken Company (USA) |
| Reference | Meaning |
|---|---|
| 214-040-101-3 | 1/2 Source control — Government-approved source U.S. Government activity |
| M9117IRVM101FS136 | 5/9 Secondary reference Timken Co Div the Timken Company |
NSN 3110-01-047-1091 is a Ring,bearing,inner, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-047-1091 has 2 manufacturer part numbers on file: R-116-KEJ-3 (Skf Usa Inc.), M9117IRVM2-101 (Timken Co Div the Timken Company).
Key specifications for R-116-KEJ-3: Surface Finish: GROUND; Style Designator: INNER RING, ROLLER, CYLINDRICAL; Overall Width: 0.9975 INCHES MINIMUM AND 1.0025 INCHES MAXIMUM IN; Overall Outside Diameter: 3.7629 INCHES MINIMUM AND 3.7634 INCHES MAXIMUM IN. 7 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.