The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-338-7394, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is The Timken Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3110-01-338-7394 |
| Primary Part Number | 14116-14283 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Cup Width | 18.415 MILLIMETERS NOMINAL MM |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Overall Outside Diameter | 72.085 MILLIMETERS NOMINAL MM |
| Backface Corner Radius | 2.3 MILLIMETERS NOMINAL MM |
| Cone Corner Radius | 0.8 MILLIMETERS NOMINAL MM |
| Standout Width | 3.97 MILLIMETERS NOMINAL MM |
| Cone Width | 19.583 MILLIMETERS NOMINAL MM |
| Bore Diameter | 30.226 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 14116-14283 | Applied Industrial Technologies -- Pa Llc Div Harrisburg (USA) |
| 14116-14283 PRIMARY | The Timken Corporation (USA) |
| 16365-27 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| Reference | Meaning |
|---|---|
| 15330-27 | C/1 Advisory reference — outside the item-of-supply concept Calgon Carbon Uv Technologies Llc Dba Hyde Marine |
NSN 3110-01-338-7394 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-338-7394 has 3 manufacturer part numbers on file: 14116-14283 (Applied Industrial Technologies -- Pa Llc Div Harrisburg), 14116-14283 (The Timken Corporation), 16365-27 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine).
Key specifications for 14116-14283: Cup Width: 18.415 MILLIMETERS NOMINAL MM; Style Designator: STRAIGHT BORE, NORMAL ANGLE; Overall Width: 22.385 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 72.085 MILLIMETERS NOMINAL MM. 8 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.