The Bearing,ball,annular, cataloged under National Stock Number 3110-00-437-8296, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-437-8296 |
| Primary Part Number | 3014166 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| Retainer Fabrication Method | MACHINED |
| Outer Ring Width | 14.00 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Overall Outside Diameter | 62.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Contact Angle | 20.0 DEGREES NOMINAL |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 35.00 MILLIMETERS NOMINAL MM |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL BALL |
| Inner Ring Width | 0.7284 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 | F |
| Part Number | Manufacturer |
|---|---|
| 3101865-01 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 3103949-01 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 3033377 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 3014166 PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| Reference | Meaning |
|---|---|
| 3103949-01 | 5/2 Secondary reference U.S. Government activity |
| 3014166 | 5/2 Secondary reference U.S. Government activity |
| 3033377 | 5/2 Secondary reference U.S. Government activity |
| 3100627-01 | 5/9 Secondary reference Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| 3101865-01 | 5/2 Secondary reference U.S. Government activity |
NSN 3110-00-437-8296 is a Bearing,ball,annular, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-437-8296 has 4 manufacturer part numbers on file: 3101865-01 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 3103949-01 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 3033377 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 3014166 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
Key specifications for 3014166: Retainer Fabrication Method: MACHINED; Outer Ring Width: 14.00 MILLIMETERS NOMINAL MM; Internal Fit-Up Designation: STANDARD; Surface Finish: GROUND. 16 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.