The Bearing,ball,annular, cataloged under National Stock Number 3110-00-141-3751, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mpb Corp Div Timken Super Precision. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-141-3751 |
| Primary Part Number | 28965-8-7S |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Mpb Corp Div Timken Super Precision |
| Status | ACTIVE |
| Standard Tolerance Designation | ABEC NO.7 |
| Load Direction | RADIAL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Bore Shape | STRAIGHT |
| Material | STEEL COMP 440A OVERALL A |
| Surface Finish | GROUND |
| Bore Diameter | 0.1250 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.3125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 28965-8-7S | Goodrich Control Systems Gmbh (DEU) |
| 124141-004 | Lucas France Sa Div Aerospace France (FRA) |
| S518C | Mpb Corp Div Timken Super Precision (USA) |
| M0820 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 28965-8-7S PRIMARY | Mpb Corp Div Timken Super Precision (USA) |
| 28965-8-7S PRIMARY | New Hampshire Ball Bearings Inc Div Precision Division (USA) |
| SR2-5 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SR2-5K25 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 28965-8-7S | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| 124141-004 | Goodrich Actuation Systems SAS (FRA) |
| 28965-8-7S | Triumph Engine Control Systems Llc (USA) |
NSN 3110-00-141-3751 is a Bearing,ball,annular, manufactured by Mpb Corp Div Timken Super Precision, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-141-3751 has 11 cross-referenced part numbers: 28965-8-7S (Goodrich Control Systems Gmbh), 124141-004 (Lucas France Sa Div Aerospace France), S518C (Mpb Corp Div Timken Super Precision), M0820 (General Motors Corp Delco Moraine Ndh Div), 28965-8-7S (Mpb Corp Div Timken Super Precision) and 6 more.
There are 4 known substitutes for 3110-00-141-3751: 6740-00-236-4874, 5120-00-957-3798, 5340-01-055-5060 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 28965-8-7S: Standard Tolerance Designation: ABEC NO.7; Load Direction: RADIAL; Overall Width: 0.1094 INCHES NOMINAL IN; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 10 total characteristics are documented in the Federal Logistics Information System.