The Spacer,sleeve, cataloged under National Stock Number 5365-01-663-2021, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5365-01-663-2021 |
| Primary Part Number | 419366-8 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Outside Diameter | 0.1870 INCHES NOMINAL IN |
| Body Inside Diameter | 0.1250 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5365-01-663-2021 is a Spacer,sleeve, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-01-663-2021 has 2 cross-referenced part numbers: 419366-8 (Raytheon Company Dba Raytheon), B4-8 (Roller Bearing Co of America, Inc Div Pic Design).
There are 6 known substitutes for 5365-01-663-2021: 3030-00-232-5979, 3120-00-420-5772, 5310-00-687-7738 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 419366-8: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Part Name Assigned by Controlling Agency: SPACER,SLEEVE; Body Outside Diameter: 0.1870 INCHES NOMINAL IN; End Item Identification: NSN:5855-01-564-5450. 8 total characteristics are documented in the Federal Logistics Information System.