The Ring,bearing,inner, cataloged under National Stock Number 3110-00-916-6468, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 3110-00-916-6468 |
| Primary Part Number | MA1209 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Overall Outside Diameter | 2.1858 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Style Designator | INNER RING, ROLLER, CYLINDRICAL |
| Bore Diameter | 1.7717 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | RBEC NO.1 |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-00-916-6468 is a Ring,bearing,inner, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-916-6468 has 4 cross-referenced part numbers: 2K5253 (Caterpillar Inc Div Caterpillar Defense), MA1209 (Federal-Mogul Corp Government Sales Dept), MA12109 (Ntn Bearing Corporation of America), A1209 (General Motors Corp Delco Moraine Ndh Div).
There are 2 known substitutes for 3110-00-916-6468: 5331-00-171-6649, 6610-00-888-3187. Verify interchangeability with system specifications before substitution.
Key specifications for MA1209: Overall Outside Diameter: 2.1858 INCHES NOMINAL IN; Bore Shape: STRAIGHT; Style Designator: INNER RING, ROLLER, CYLINDRICAL; Bore Diameter: 1.7717 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.