The Roller,bearing, cataloged under National Stock Number 3110-00-445-0861, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The W.w. Williams Company, Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-00-445-0861 |
| Primary Part Number | 6769987 |
| Item Name | Roller,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The W.w. Williams Company, Llc |
| Status | ACTIVE |
| Rolling Element Diameter | 0.3750 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL ROLLER, FLAT ENDS |
| 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 |
|---|---|
| 10875145 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 6769987 PRIMARY | The W.w. Williams Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 6769987 | 5/9 Secondary reference General Motors Corp |
| 6769987 | 3/9 Design control — primary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 3110-00-445-0861 is a Roller,bearing, manufactured by The W.w. Williams Company, Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-445-0861 has 2 manufacturer part numbers on file: 10875145 (U S Army Tank Automotive Command Amsta-Im-Mm), 6769987 (The W.w. Williams Company, Llc).
Key specifications for 6769987: Rolling Element Diameter: 0.3750 INCHES NOMINAL IN; Style Designator: CYLINDRICAL ROLLER, FLAT ENDS; Overall Length: 0.7500 INCHES NOMINAL IN; Material: STEEL OVERALL. 3 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.