The Spacer,ring, cataloged under National Stock Number 5365-00-235-2740, 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 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-235-2740 |
| Primary Part Number | 643143-4 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Overall Thickness | 0.045 INCHES NOMINAL IN |
| Outside Diameter | 6.675 INCHES NOMINAL IN |
| Inside Diameter | 5.620 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 643143-4 PRIMARY | Raytheon Company Dba Raytheon (USA) |
NSN 5365-00-235-2740 is a Spacer,ring, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-235-2740 has 1 cross-referenced part number: 643143-4 (Raytheon Company Dba Raytheon).
There is 1 known substitute for 5365-00-235-2740: 9920-00-515-8501. Verify interchangeability with system specifications before substitution.
Key specifications for 643143-4: Overall Thickness: 0.045 INCHES NOMINAL IN; Outside Diameter: 6.675 INCHES NOMINAL IN; Inside Diameter: 5.620 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.