The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-7620, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-7620 |
| Primary Part Number | 7317 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Load Direction | ANGULAR |
| Overall Outside Diameter | 180.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Shape | STRAIGHT |
| Bore Diameter | 85.00 MILLIMETERS NOMINAL MM |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Load Direction | ANGULAR |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Contact Angle | 25.0 DEGREES MAXIMUM |
| Surface Finish | GROUND |
| Retainer Fabrication Method | PRESSED |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7317 | Timken Co Div the Timken Company (USA) |
| AA59630-17JABTU | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 20317 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 20317 | General Motors Corp (USA) |
| 7317 | Hoover Group Inc Ball and Roller Div (USA) |
| 319696-558 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| AA59630 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 319696-558 | Naval Sea Systems Command (USA) |
| 317R | Skf Usa Inc. (USA) |
| 20317 | General Motors Llc Dba General Motors Llc (USA) |
NSN 3110-00-156-7620 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-7620 has 10 cross-referenced part numbers: 7317 (Timken Co Div the Timken Company), AA59630-17JABTU (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 20317 (General Motors Corp Delco Moraine Ndh Div), 20317 (General Motors Corp), 7317 (Hoover Group Inc Ball and Roller Div) and 5 more.
There are 12 known substitutes for 3110-00-156-7620: 3110-00-101-3042, 3110-00-109-1428, 3110-00-155-6453 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7317: Overall Width: 41.0 MILLIMETERS NOMINAL MM; Load Direction: ANGULAR; Overall Outside Diameter: 180.00 MILLIMETERS NOMINAL MM; Standard Tolerance Designation: ABEC NO.1. 17 total characteristics are documented in the Federal Logistics Information System.