The Bearing,ball,annular, cataloged under National Stock Number 3110-01-654-5891, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Arcosa Marine Components, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-654-5891 |
| Primary Part Number | B1293-6 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Arcosa Marine Components, Llc |
| 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 |
|---|---|
| B1293-6 PRIMARY | Arcosa Marine Components, Llc (USA) |
NSN 3110-01-654-5891 is a Bearing,ball,annular, manufactured by Arcosa Marine Components, Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-654-5891 has 1 manufacturer part number on file: B1293-6 (Arcosa Marine Components, Llc).
Key specifications for B1293-6: Part Name Assigned by Controlling Agency: BEARING,D-E GEAR 5; End Item Identification: WINCH,DRUM.BARGE WINCH. 0 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.