The Retainer and Rollers,bearing, cataloged under National Stock Number 3110-01-165-3440, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-165-3440 |
| Primary Part Number | 6555259 |
| Item Name | Retainer and Rollers,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Rolling Element Diameter | 0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM IN |
| Style Designator | RETAINER AND ROLLERS, THRUST |
| Outside Diameter | 1.4610 INCHES MINIMUM AND 1.4710 INCHES MAXIMUM IN |
| Bore Diameter | 0.7520 INCHES MINIMUM AND 0.7570 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Retainer Piece Quantity | 2 |
| 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 |
|---|---|
| 6555259 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 6555259 | 5/9 Secondary reference White Consolidated Industries Inc Frigidaire Div |
| 6555259 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| FA17445 | 5/9 Secondary reference Timken Aerospace, Inc Dba Torrington Product |
NSN 3110-01-165-3440 is a Retainer and Rollers,bearing, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-165-3440 has 1 manufacturer part number on file: 6555259 (General Motors Llc Dba General Motors Llc).
Key specifications for 6555259: Retainer Fabrication Method: PRESSED; Rolling Element Diameter: 0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM IN; Style Designator: RETAINER AND ROLLERS, THRUST; Outside Diameter: 1.4610 INCHES MINIMUM AND 1.4710 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.