The Bearing,ball,annular, cataloged under National Stock Number 3110-00-844-3334, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-844-3334 |
| Primary Part Number | 352143 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | CANCELLED |
| Load Direction | ANGULAR |
| Material | STEEL OUTER RING |
| Material | STEEL BALL |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Internal Clearance | 0.0031 INCHES MINIMUM RADIAL AND 0.0035 INCHES MAXIMUM RADIAL IN |
| Material | COPPER ALLOY RETAINER |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Material | STEEL INNER RING |
| Standard Tolerance Designation | ABEC NO.5 |
| Retainer Fabrication Method | MACHINED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 3110-00-844-3334 is a Bearing,ball,annular, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-844-3334 has 3 cross-referenced part numbers: 352143 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 452243 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 352144 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
There are 6 known substitutes for 3110-00-844-3334: 7910-00-530-6261, 3510-01-160-3671, 4720-01-209-3349 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 352143: Load Direction: ANGULAR; Material: STEEL OUTER RING; Material: STEEL BALL; Surface Finish: GROUND. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-844-3334 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.