The Bearing,ball,annular, cataloged under National Stock Number 3110-00-293-8362, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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 | 3110-00-293-8362 |
| Primary Part Number | SMB287076-7 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir |
| Status | ACTIVE |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Outer Ring Width | 0.2260 INCHES NOMINAL IN |
| Lubrication Material | GREASE |
| Inner Ring Width | 0.2500 INCHES NOMINAL IN |
| Shield Quantity | 2 |
| Internal Fit-Up Designation | STANDARD |
| Load Direction | RADIAL |
| Flange Outside Diameter | 0.6875 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Retainer Fabrication Method | PRESSED |
| Outer Ring Taper | 0.0680 PER FOOT IN INCHES NOMINAL |
| Flange Width | 0.0420 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Standard Tolerance Designation | ABEC NO.3 |
| Material | STEEL OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SMB287076-7 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| MF4DD | Timken Co Div the Timken Company (USA) |
| MF4DDFS160 | Timken Co Div the Timken Company (USA) |
| RS77NR4HXR3MILG3278 | General Motors Llc Dba General Motors Llc (USA) |
| FB4FFMB306E023H75C00000 | Skf Usa Inc. (USA) |
| RS77NR4HXR3MILG3278 | General Motors Corp Delco Moraine Ndh Div (USA) |
| RS77NR4HXR3MILG3278 | General Motors Corp (USA) |
NSN 3110-00-293-8362 is a Bearing,ball,annular, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-293-8362 has 7 cross-referenced part numbers: SMB287076-7 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), MF4DD (Timken Co Div the Timken Company), MF4DDFS160 (Timken Co Div the Timken Company), RS77NR4HXR3MILG3278 (General Motors Llc Dba General Motors Llc), FB4FFMB306E023H75C00000 (Skf Usa Inc.) and 2 more.
There is 1 known substitute for 3110-00-293-8362: 3110-00-858-0995. Verify interchangeability with system specifications before substitution.
Key specifications for SMB287076-7: Bore Diameter: 0.2500 INCHES NOMINAL IN; Outer Ring Width: 0.2260 INCHES NOMINAL IN; Lubrication Material: GREASE; Inner Ring Width: 0.2500 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.