The Ring,bearing,inner, cataloged under National Stock Number 3110-01-710-3022, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-710-3022 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Style Designator | SOLID INNER RACE, JOURNAL AND NEEDLE |
| Material Document and Classification | AMS6294 ASSN STD 1ST MATERIAL RESPONSE OR AMS6274 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Overall Outside Diameter | 0.7869 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Bore Diameter | 0.6689 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM IN |
| Material | STEEL COMP 4620 OR STEEL COMP 8620 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| LR-172020,5 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
| 42555-156 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-01-710-3022 is a Ring,bearing,inner, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-710-3022: Criticality Code Justification: AGAV; Style Designator: SOLID INNER RACE, JOURNAL AND NEEDLE; Material Document and Classification: AMS6294 ASSN STD 1ST MATERIAL RESPONSE OR AMS6274 ASSN STD 2ND MATERIAL RESPONSE OVERALL; Overall Width: 0.799 INCHES MINIMUM AND 0.807 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.