The Cone,tapered Roller Bearing, cataloged under National Stock Number 3110-01-642-0065, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is S a I Hydraulics Inc. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-642-0065 |
| Primary Part Number | 0303.116 |
| Item Name | Cone,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | S a I Hydraulics Inc |
| Status | ACTIVE |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Overall Outside Diameter | 120.0 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 65.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 0303.116 | Fluid Gear Products, Llc (USA) |
| 0303.116 PRIMARY | S a I Hydraulics Inc (USA) |
| WRC60-C.DOC POS 5 | S a I Hydraulics Inc (USA) |
NSN 3110-01-642-0065 is a Cone,tapered Roller Bearing, manufactured by S a I Hydraulics Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-642-0065 has 3 manufacturer part numbers on file: 0303.116 (Fluid Gear Products, Llc), 0303.116 (S a I Hydraulics Inc), WRC60-C.DOC POS 5 (S a I Hydraulics Inc).
Key specifications for 0303.116: Retainer Fabrication Method: PRESSED; Internal Fit-Up Designation: STANDARD; Overall Width: 23.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 120.0 MILLIMETERS NOMINAL MM. 6 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.