The Bearing,ball,annular, cataloged under National Stock Number 3110-00-108-6582, 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 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-108-6582 |
| Primary Part Number | MUA3/4 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Bore Diameter | 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM IN |
| Inner Ring Width | 1.3430 INCHES NOMINAL IN |
| Overall Outside Diameter | 1.8499 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM IN |
| Material | STEEL BALL |
| Material | STEEL INNER RING |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Outer Ring Width | 14.0 MILLIMETERS NOMINAL MM |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RMU3/4 | Timken Co Div the Timken Company (USA) |
| SM1012MUA3/4 | Timken Co Div the Timken Company (USA) |
| RM3-4 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| MUA3/4 PRIMARY | Timken Co Div the Timken Company (USA) |
| 163A | Fairbanks Morse, Llc (USA) |
| 914059 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| 163A | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| RM3-4 | Fairbanks Morse, Llc (USA) |
| 914059 | Aqua-Chem Inc Cleaver-Brooks Div (USA) |
| 3-4MUAFAFN | Naval Ship Systems Command (USA) |
NSN 3110-00-108-6582 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-108-6582 has 10 cross-referenced part numbers: RMU3/4 (Timken Co Div the Timken Company), SM1012MUA3/4 (Timken Co Div the Timken Company), RM3-4 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), MUA3/4 (Timken Co Div the Timken Company), 163A (Fairbanks Morse, Llc) and 5 more.
There are 12 known substitutes for 3110-00-108-6582: 6220-00-299-5646, 6130-00-499-7010, 2520-00-692-5694 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MUA3/4: Bore Diameter: 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM IN; Inner Ring Width: 1.3430 INCHES NOMINAL IN; Overall Outside Diameter: 1.8499 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM IN; Material: STEEL BALL. 13 total characteristics are documented in the Federal Logistics Information System.