The Retainer,roller,bearing, cataloged under National Stock Number 3110-01-007-7097, 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7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-01-007-7097 |
| Item Name | Retainer,roller,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Status | ACTIVE |
| Retainer Fabrication Method | MACHINED |
| Style Designator | ROLLER RETAINER |
| Material Document and Classification | QQ-C-465,ALLOY 642 FED SPEC 1ST MATERIAL RESPONSE OR ALLOY 954,TYPE 2 OR 3 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Outside Diameter | 2.5210 INCHES MINIMUM AND 2.5240 INCHES MAXIMUM IN |
| Bore Diameter | 2.2950 INCHES MINIMUM AND 2.3050 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 642 OVERALL |
| Retainer Piece Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4323-09APG | 5/9 Secondary reference U.S. Government activity |
| 1707685-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3110-01-007-7097 is a Retainer,roller,bearing, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
Key specifications for 3110-01-007-7097: Retainer Fabrication Method: MACHINED; Style Designator: ROLLER RETAINER; Material Document and Classification: QQ-C-465,ALLOY 642 FED SPEC 1ST MATERIAL RESPONSE OR ALLOY 954,TYPE 2 OR 3 FED SPEC 2ND MATERIAL RESPONSE OVERALL; Overall Width: 0.6020 INCHES MINIMUM AND 0.6120 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.
NSN 3110-01-007-7097 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.