The Clamp,synchro, cataloged under National Stock Number 5340-00-021-5078, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5340-00-021-5078 |
| Primary Part Number | 407046-1 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | CANCELLED |
| Furnished Items | LOCKNUT |
| Length | 0.344 INCHES NOMINAL IN |
| Width | 0.404 INCHES NOMINAL IN |
| Height | 0.106 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Material | STEEL OR STEEL COMP 303 |
| Surface Treatment | PASSIVATE |
| Hole Diameter | 0.152 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A484 OR A582,COMP SE ASSN STD ALL MATERIAL RESPONSES |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5340-00-021-5078 is a Clamp,synchro, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-021-5078 has 2 cross-referenced part numbers: 407046-1 (Raytheon Company Dba Raytheon), PM5209-1 (Bae Systems Information and Electronic Systems Integration Inc.).
There is 1 known substitute for 5340-00-021-5078: 2915-01-309-7887. Verify interchangeability with system specifications before substitution.
Key specifications for 407046-1: Furnished Items: LOCKNUT; Length: 0.344 INCHES NOMINAL IN; Width: 0.404 INCHES NOMINAL IN; Height: 0.106 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-021-5078 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.