The Bearing,ball,annular, cataloged under National Stock Number 3110-01-099-7302, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-099-7302 |
| Primary Part Number | 10129-507 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Bore Shape | STRAIGHT |
| Retainer Fabrication Method | PRESSED |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL COMP 440C OVERALL |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Load Direction | RADIAL |
| Overall Outside Diameter | 0.3123 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM IN |
| Bore Diameter | 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN |
| Standard Tolerance Designation | ABEC NO.5 |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S518C5P28LD | Mpb Corp Div Timken Super Precision (USA) |
| S518C5 | Mpb Corp Div Timken Super Precision (USA) |
| AV8K20 | Timken Co Div the Timken Company (USA) |
| 10129-507 PRIMARY | Astronautics Corporation of America (USA) |
NSN 3110-01-099-7302 is a Bearing,ball,annular, manufactured by Astronautics Corporation of America, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-099-7302 has 4 cross-referenced part numbers: S518C5P28LD (Mpb Corp Div Timken Super Precision), S518C5 (Mpb Corp Div Timken Super Precision), AV8K20 (Timken Co Div the Timken Company), 10129-507 (Astronautics Corporation of America).
There is 1 known substitute for 3110-01-099-7302: 5962-01-151-1317. Verify interchangeability with system specifications before substitution.
Key specifications for 10129-507: Bore Shape: STRAIGHT; Retainer Fabrication Method: PRESSED; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: STEEL COMP 440C OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.