The Ring,bearing,inner, cataloged under National Stock Number 3110-01-429-7033, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Kongsberg Maritime Cm As. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-429-7033 |
| Primary Part Number | 22180 |
| Item Name | Ring,bearing,inner |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Kongsberg Maritime Cm As |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Bore Diameter | 70.0 MILLIMETERS NOMINAL MM |
| Style Designator | INNER RING, ROLLER, CYLINDRICAL |
| Bore Shape | STRAIGHT |
| Overall Outside Diameter | 80.0 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3110-01-429-7033 is a Ring,bearing,inner, manufactured by Kongsberg Maritime Cm As, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-429-7033 has 3 cross-referenced part numbers: 22180 (Kongsberg Maritime Cm As), 70X80X30 (Ina Bearing Co Inc), 22180 (Ulstein Usa Inc).
There are 5 known substitutes for 3110-01-429-7033: 5935-00-134-5617, 5330-00-217-3463, 5360-01-195-6479 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22180: Surface Finish: GROUND; Bore Diameter: 70.0 MILLIMETERS NOMINAL MM; Overall Width: 30.0 MILLIMETERS NOMINAL MM; Style Designator: INNER RING, ROLLER, CYLINDRICAL. 8 total characteristics are documented in the Federal Logistics Information System.