The Bearing,washer,thrust, cataloged under National Stock Number 3120-00-640-8311, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 10 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-640-8311 |
| Primary Part Number | 22589 |
| Item Name | Bearing,washer,thrust |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Div Space and Airborne Systems |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Overall Thickness | 0.1562 INCHES NOMINAL IN |
| Surface Condition | GROUND |
| Surface Treatment | PASSIVATE OVERALL |
| Style Designator | ROUND |
| Corner Shape | SQUARE ALL CORNERS |
| Material | STEEL COMP 303 OVERALL |
| Outside Diameter | 2.0625 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Diameter | 0.2810 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 22589 PRIMARY | L3harris Technologies, Inc. Div Space and Airborne Systems (USA) |
NSN 3120-00-640-8311 is a Bearing,washer,thrust, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-640-8311 has 1 cross-referenced part number: 22589 (L3harris Technologies, Inc. Div Space and Airborne Systems).
There are 4 known substitutes for 3120-00-640-8311: 3610-00-773-5572, 5310-01-078-2977, 5999-01-221-7962 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22589: Center Hole Shape Style: ROUND; Overall Thickness: 0.1562 INCHES NOMINAL IN; Surface Condition: GROUND; Surface Treatment: PASSIVATE OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.