The Bearing,washer,thrust, cataloged under National Stock Number 3120-01-155-4471, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-155-4471 |
| Primary Part Number | 18868 |
| Item Name | Bearing,washer,thrust |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Style Designator | ROUND |
| Overall Thickness | 0.0888 INCHES MINIMUM AND 0.0938 INCHES MAXIMUM IN |
| Surface Condition | GROUND |
| Center Hole Shape Style | ROUND |
| Outside Diameter | 1.1575 INCHES MINIMUM AND 1.2175 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Corner Shape | SQUARE ALL CORNERS |
| Diameter | 0.8650 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18868 PRIMARY | Altra Industrial Motion Corp. (USA) |
NSN 3120-01-155-4471 is a Bearing,washer,thrust, manufactured by Altra Industrial Motion Corp., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-155-4471 has 1 cross-referenced part number: 18868 (Altra Industrial Motion Corp.).
There are 6 known substitutes for 3120-01-155-4471: 4730-00-245-7553, 4810-00-994-4187, 5970-01-095-1981 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18868: Cross-Sectional Shape Style: RECTANGULAR; Style Designator: ROUND; Overall Thickness: 0.0888 INCHES MINIMUM AND 0.0938 INCHES MAXIMUM IN; Surface Condition: GROUND. 9 total characteristics are documented in the Federal Logistics Information System.