The Bearing,ball,annular, cataloged under National Stock Number 3110-00-271-0268, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-271-0268 |
| Primary Part Number | 288903 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Surface Finish | GROUND |
| Overall Outside Diameter | 160.00 MILLIMETERS NOMINAL MM |
| Material | STEEL BALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | STEEL INNER RING |
| Bore Diameter | 90.00 MILLIMETERS NOMINAL MM |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6218S191 | Skf Usa Inc. (USA) |
| 218SV1 | Skf Usa Inc. (USA) |
| B118 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 288903 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 118 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 118 | Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 288903 PRIMARY | Skf Usa Inc. (USA) |
| 6218S191J | Skf Usa Inc. (USA) |
NSN 3110-00-271-0268 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-271-0268 has 8 cross-referenced part numbers: 6218S191 (Skf Usa Inc.), 218SV1 (Skf Usa Inc.), B118 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 288903 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 118 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.) and 3 more.
There are 11 known substitutes for 3110-00-271-0268: 3030-00-173-6909, 3110-00-227-4521, 8455-00-641-8636 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 288903: Surface Finish: GROUND; Overall Outside Diameter: 160.00 MILLIMETERS NOMINAL MM; Material: STEEL BALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-271-0268 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.