The Bearing,ball,annular, cataloged under National Stock Number 3110-00-115-0759, 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 12 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-115-0759 |
| Primary Part Number | S1K7FS56203 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Internal Fit-Up Designation | STANDARD |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Standard Tolerance Designation | ABEC NO.1 |
| Lubrication Material | GREASE |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Load Direction | RADIAL |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL COMP E52100 OVERALL |
| Overall Outside Diameter | 0.6250 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4131104-0A1A | Whippany Actuation Systems, Llc (USA) |
| S1K7FS56203 PRIMARY | Timken Co Div the Timken Company (USA) |
| S1K7FS160 | Timken Co Div the Timken Company (USA) |
| R4-4131104-0A1A | Skf Usa Inc. (USA) |
| RCM1-4ABEC1MILG23827 | British Manufactured Bearings (GBR) |
| R4ABEC1MILG23827 PRIMARY | Minebea Mitsumi Inc. Div Rodend-Fastener Business Unit (JPN) |
| R4X1E | General Motors Corp Delco Moraine Ndh Div (USA) |
| R4ABEC1MILG23827 | Minebea Mitsumi Inc. (JPN) |
NSN 3110-00-115-0759 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-115-0759 has 8 cross-referenced part numbers: 4131104-0A1A (Whippany Actuation Systems, Llc), S1K7FS56203 (Timken Co Div the Timken Company), S1K7FS160 (Timken Co Div the Timken Company), R4-4131104-0A1A (Skf Usa Inc.), RCM1-4ABEC1MILG23827 (British Manufactured Bearings) and 3 more.
There is 1 known substitute for 3110-00-115-0759: 3110-00-155-9618. Verify interchangeability with system specifications before substitution.
Key specifications for S1K7FS56203: Internal Fit-Up Designation: STANDARD; Bore Diameter: 0.2500 INCHES NOMINAL IN; Overall Width: 0.1960 INCHES NOMINAL IN; Standard Tolerance Designation: ABEC NO.1. 13 total characteristics are documented in the Federal Logistics Information System.