The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-644-6625, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-01-644-6625 |
| Primary Part Number | 4891-793266 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales |
| Status | ACTIVE |
| Material | STEEL ALL EXTERNAL/EXPOSED METAL SURFACES |
| 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 |
|---|---|
| 4891-793266 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| Reference | Meaning |
|---|---|
| 793266 | 3/9 Design control — primary reference Meritor Specialty Products Llc |
| F4891-793266 | 5/2 Secondary reference U.S. Government activity |
| 793266 | 5/9 Secondary reference Kelsey-Hayes Co Fabco Div |
NSN 3110-01-644-6625 is a Bearing,roller,tapered, manufactured by Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-644-6625 has 1 manufacturer part number on file: 4891-793266 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales).
Key specifications for 4891-793266: Part Name Assigned by Controlling Agency: DISC, LOWER KINGPIN BEARING; Material: STEEL ALL EXTERNAL/EXPOSED METAL SURFACES. 1 specification is 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.