The Clamp,synchro, cataloged under National Stock Number 5340-01-031-1219, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Electronic Systems Security Engineering Center. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-031-1219 |
| Primary Part Number | 17655 |
| Item Name | Clamp,synchro |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Naval Electronic Systems Security Engineering Center |
| Status | ACTIVE |
| Surface Treatment | PASSIVATE |
| Length | 0.933 INCHES NOMINAL IN |
| Width | 0.310 INCHES NOMINAL IN |
| Height | 0.303 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Hole Diameter | 0.171 INCHES NOMINAL IN |
| Material Document and Classification | MIL-S-81506,CLASS 17-4PH MIL SPEC 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE |
| Furnished Items | LOCKNUT |
| Material | STEEL COMP 630 OR STEEL COMP 416 |
| Acquisition Status | ACTIVE |
| Successor | 5306-01-395-4807 (17655) |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 17655 | Naval Electronic Systems Security Engineering Center (USA) |
NSN 5340-01-031-1219 is a Clamp,synchro, manufactured by Naval Electronic Systems Security Engineering Center, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-01-031-1219 has 1 cross-referenced part number: 17655 (Naval Electronic Systems Security Engineering Center).
There are 5 known substitutes for 5340-01-031-1219: 5306-01-395-4807, 5330-00-276-7633, 5330-00-291-2335 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 17655: Surface Treatment: PASSIVATE; Length: 0.933 INCHES NOMINAL IN; Special Features: 2 MOUNTING HOLES 0.375 IN. C TO C ALONG LENGTH IN; Width: 0.310 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.