The Bearing,roller,needle, cataloged under National Stock Number 3110-00-554-6140, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-554-6140 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Outer Ring Width | 0.7500 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Style Designator | NON-SEPARABLE, WITH RETAINER PLATES, DRAWN SHELL |
| Overall Outside Diameter | 0.8125 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Bore Diameter | 0.4375 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Inner Ring Width | 0.8750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 7NCC1413YP | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| 7NCC1413YPMILG3278A | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| MS24462-7 | 2/2 Government specification standardization U.S. Government activity |
| 7NCC1413YP | 5/1 Secondary reference Rbc Aircraft Products, Inc. |
NSN 3110-00-554-6140 is a Bearing,roller,needle, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-00-554-6140: Retainer Fabrication Method: PRESSED; Outer Ring Width: 0.7500 INCHES NOMINAL IN; Surface Finish: GROUND; Style Designator: NON-SEPARABLE, WITH RETAINER PLATES, DRAWN SHELL. 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.