The Bearing,roller,needle, cataloged under National Stock Number 3110-01-119-3169, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-119-3169 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Bearing Seal Type | LIPS TURNED OUTWARDLY |
| Lubrication Material | GREASE |
| Surface Finish | GROUND |
| Style Designator | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| Overall Outside Diameter | 1.7495 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN |
| Alignment Type | RIGID |
| Seal Quantity | 2 |
| Bore Diameter | 1.2510 INCHES MINIMUM AND 1.2519 INCHES MAXIMUM IN |
| Material | STEEL OUTER RING |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL ROLLER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 445-118 | 5/1 Secondary reference U.S. Government activity |
| HJTT202820 | 5/1 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| SJ7235-SS | 5/1 Secondary reference Rbc Bearings Incorporated Div West Trenton Division |
| MS52143-6-RSS | 2/2 Government specification standardization U.S. Government activity |
| GR-20-RSS | 5/1 Secondary reference U.S. Government activity |
| MR-20-RSS | 5/1 Secondary reference U.S. Government activity |
NSN 3110-01-119-3169 is a Bearing,roller,needle, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-119-3169: Bearing Seal Type: LIPS TURNED OUTWARDLY; Lubrication Material: GREASE; Surface Finish: GROUND; Style Designator: NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND 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.