The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-511-6393, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Naval Sea Systems Command. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 — Bearings, Antifriction, Unmounted (FSG 31) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Kamatics Corporation (CAGE 50632) |
| Parameter | Value |
|---|---|
| NSN | 3110-01-511-6393 |
| Primary Part Number | 752-6405297-43 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Naval Sea Systems Command |
| 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 |
|---|---|
| 211083069 | Naval Sea Systems Command (USA) |
| 752-6405297-43 PRIMARY | Naval Sea Systems Command (USA) |
| KNR40-CSV-5A5 PRIMARY | Kamatics Corporation (USA) |
NSN 3110-01-511-6393 is a Bearing,roller,tapered, manufactured by Naval Sea Systems Command, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-511-6393 has 3 manufacturer part numbers on file: 211083069 (Naval Sea Systems Command), 752-6405297-43 (Naval Sea Systems Command), KNR40-CSV-5A5 (Kamatics Corporation).
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.