The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-232-1535, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Dressta North America Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 — Bearings, Antifriction, Unmounted (FSG 31) |
| Manufacturers | Dressta North America Ltd (CAGE 45RP7); Kirby - Smith Machinery, Inc. (CAGE 0BAH3) |
| Parameter | Value |
|---|---|
| NSN | 3110-01-232-1535 |
| Primary Part Number | 615427C91 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Dressta North America Ltd |
| Status | ACTIVE |
| 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 |
|---|---|
| 615427C91 PRIMARY | Dressta North America Ltd (USA) |
| 615427C91 | Kirby - Smith Machinery, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 890176H1 | 5/9 Secondary reference Komatsu American Intl Co |
| 615427C91 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 3110-01-232-1535 is a Bearing,roller,tapered, manufactured by Dressta North America Ltd, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-232-1535 has 2 manufacturer part numbers on file: 615427C91 (Dressta North America Ltd), 615427C91 (Kirby - Smith Machinery, Inc.).
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.