The Bearing,ball,annular, cataloged under National Stock Number 3110-01-245-4140, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-245-4140 |
| Primary Part Number | S4FC7P58LO-11 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Mpb Corp Div Timken Super Precision |
| Status | ACTIVE |
| Outer Ring Outside Diameter | 0.2500 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.2960 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Bore Shape | STRAIGHT |
| Lubrication Material | OIL |
| Load Direction | RADIAL |
| Alignment Type | RIGID |
| Standard Tolerance Designation | ABEC NO. 7P |
| Surface Finish | GROUND |
| Flange Width | 0.0230 INCHES NOMINAL IN |
| Internal Clearance | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 440C OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 0.0781 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | MIL-L-7870 MIL SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S4FC7P58LO-11 | Mpb Corp Div Timken Super Precision (USA) |
| M81793 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M81793-DDDCAN-1AF71AS1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M81793/08-DA2N5N1X1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 317504-3 | Simmonds Precision Products Inc (USA) |
NSN 3110-01-245-4140 is a Bearing,ball,annular, manufactured by Mpb Corp Div Timken Super Precision, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-245-4140 has 5 cross-referenced part numbers: S4FC7P58LO-11 (Mpb Corp Div Timken Super Precision), M81793 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M81793-DDDCAN-1AF71AS1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M81793/08-DA2N5N1X1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 317504-3 (Simmonds Precision Products Inc).
There are 2 known substitutes for 3110-01-245-4140: 3110-00-686-1054, 3110-00-878-6498. Verify interchangeability with system specifications before substitution.
Key specifications for S4FC7P58LO-11: Overall Width: 0.0937 INCHES NOMINAL IN; Outer Ring Outside Diameter: 0.2500 INCHES NOMINAL IN; Flange Outside Diameter: 0.2960 INCHES NOMINAL IN; Retainer Fabrication Method: PRESSED. 17 total characteristics are documented in the Federal Logistics Information System.