The Ring,bearing,inner, cataloged under National Stock Number 3110-00-198-1389, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-1389 |
| Primary Part Number | ASTM F2431 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | CANCELLED |
| Bore Diameter | 1.5000 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Surface Finish | GROUND |
| Overall Outside Diameter | 1.7500 INCHES NOMINAL IN |
| Style Designator | SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE |
| Bore Shape | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| IR7315C | Rbc Bearings Incorporated Div West Trenton Division (USA) |
| A2251 | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| 711273 | Dana Off Highway Products, Llc (USA) |
| MI24 | Mcgill Manufacturing Co, Inc (USA) |
| 33224 | Victor Fluid Power Inc (USA) |
| ASTM F2431 PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| MI24 | Mcgill Manufacturing Company Inc Use CAGE Code 92563 for Cataloging. (USA) |
| MS51962-22 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| M124 | Mcgill Manufacturing Co, Inc (USA) |
| MI24 | Hoist Liftruck Mfg Inc (USA) |
| 711273 | Clark Equipment Co (USA) |
| IR242820 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 1363002 | Sasgen Derrick Company (USA) |
| 21365-2 | Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA) |
NSN 3110-00-198-1389 is a Ring,bearing,inner, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-198-1389 has 14 cross-referenced part numbers: IR7315C (Rbc Bearings Incorporated Div West Trenton Division), A2251 (Mitsubishi Caterpillar Forklift America, Inc), 711273 (Dana Off Highway Products, Llc), MI24 (Mcgill Manufacturing Co, Inc), 33224 (Victor Fluid Power Inc) and 9 more.
There are 12 known substitutes for 3110-00-198-1389: 6150-00-003-3772, 5305-00-207-4213, 5306-00-226-4844 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM F2431: Bore Diameter: 1.5000 INCHES NOMINAL IN; Overall Width: 1.2500 INCHES NOMINAL IN; Material: STEEL OVERALL; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-198-1389 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.