The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-7563, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-7563 |
| Primary Part Number | 319696-554 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Outside Diameter | 140.00 MILLIMETERS NOMINAL MM |
| Retainer Fabrication Method | PRESSED |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 65.00 MILLIMETERS NOMINAL MM |
| Load Direction | ANGULAR |
| Bore Shape | STRAIGHT |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Bore Shape | STRAIGHT |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Standard Tolerance Designation | ABEC NO.1 |
| Surface Finish | GROUND |
| Load Direction | ANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20313 | General Motors Corp (USA) |
| 7313WN | Timken Co Div the Timken Company (USA) |
| 319696-554 PRIMARY | Naval Sea Systems Command (USA) |
| 7313W | Timken Co Div the Timken Company (USA) |
| 7313C1TX9 PRIMARY | Nsk Corp Bearing Div (USA) |
| 319696-554 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 313R PRIMARY | Skf Usa Inc. (USA) |
| 20313 | General Motors Corp Delco Moraine Ndh Div (USA) |
NSN 3110-00-156-7563 is a Bearing,ball,annular, manufactured by Naval Sea Systems Command, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-7563 has 8 cross-referenced part numbers: 20313 (General Motors Corp), 7313WN (Timken Co Div the Timken Company), 319696-554 (Naval Sea Systems Command), 7313W (Timken Co Div the Timken Company), 7313C1TX9 (Nsk Corp Bearing Div) and 3 more.
There are 7 known substitutes for 3110-00-156-7563: 6240-00-155-7919, 5920-00-177-1972, 5920-00-424-8873 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 319696-554: Overall Outside Diameter: 140.00 MILLIMETERS NOMINAL MM; Retainer Fabrication Method: PRESSED; Style Designator: COUNTERBORED OUTER RING, NON-SEPARABLE; Style Designator: COUNTERBORED OUTER RING, NON-SEPARABLE. 17 total characteristics are documented in the Federal Logistics Information System.