The Bearing,roller,thrust, cataloged under National Stock Number 3110-00-293-8368, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-293-8368 |
| Primary Part Number | T127W |
| Item Name | Bearing,roller,thrust |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | TAPERED ROLLERS, BANDED OD |
| Thrust Directional Capability Designation | SINGLE |
| Overall Outside Diameter | 2.6250 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM IN |
| Alignment Type | RIGID |
| Bore Diameter | 1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| T127W PRIMARY | The Timken Corporation (USA) |
| 1707-280 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| HD2-811H | 3/2 Design control — primary reference U.S. Government activity |
| 1707-280 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 3110-00-293-8368 is a Bearing,roller,thrust, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-293-8368 has 2 manufacturer part numbers on file: T127W (The Timken Corporation), 1707-280 (Goodrich Corporation).
Key specifications for T127W: Overall Height: 0.7606 INCHES MINIMUM AND 0.7706 INCHES MAXIMUM IN; Surface Finish: GROUND; Style Designator: TAPERED ROLLERS, BANDED OD; Thrust Directional Capability Designation: SINGLE. 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.