The Bearing,roller,needle, cataloged under National Stock Number 3110-01-486-5197, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is B.w. Elliott Manufacturing Co., Llc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-486-5197 |
| Primary Part Number | A-612-8180-11 |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| Style Designator | SEPARABLE ROLLERS, CLOSED END, DRAWN SHELL |
| Overall Outside Diameter | 2.5590 INCHES NOMINAL IN |
| Bore Diameter | 1.2590 INCHES NOMINAL IN |
| 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 |
|---|---|
| A-612-8180-11 PRIMARY | B.w. Elliott Manufacturing Co., Llc (USA) |
| Reference | Meaning |
|---|---|
| A-612-8180 | D/9 Drawing number reference only B.w. Elliott Manufacturing Co., Llc |
NSN 3110-01-486-5197 is a Bearing,roller,needle, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-486-5197 has 1 manufacturer part number on file: A-612-8180-11 (B.w. Elliott Manufacturing Co., Llc).
Key specifications for A-612-8180-11: Style Designator: SEPARABLE ROLLERS, CLOSED END, DRAWN SHELL; Overall Width: 0.6690 INCHES NOMINAL IN; Overall Outside Diameter: 2.5590 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: DOUBLE SEAL BEARING. 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.