The Turnbuckle, cataloged under National Stock Number 5340-00-663-3417, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Crosby Group Llc Dba the Crosby Group. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-663-3417 |
| Primary Part Number | HG-227-1/2X6 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | The Crosby Group Llc Dba the Crosby Group |
| Status | CANCELLED |
| Body Length | 7.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.500 INCHES BODY IN |
| Locking Device Type | NUT |
| Eye Width | 0.719 INCHES NOMINAL IN |
| Body Style | ROUND OPEN BODY |
| Pinhole Diameter | 0.375 INCHES NOMINAL IN |
| End Style | CLEVIS AND CLOSED EYE |
| Fork Width | 0.625 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Take-Up Distance | 6.000 INCHES NOMINAL IN |
| Length | 13.719 INCHES NOMINAL IN |
| Thread Class | 1A BODY A |
| Surface Treatment | ZINC OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) BODY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| HG-227-1/2X6 PRIMARY | The Crosby Group Llc Dba the Crosby Group (USA) |
| G227 | The Crosby Group Llc Dba the Crosby Group (USA) |
NSN 5340-00-663-3417 is a Turnbuckle, manufactured by The Crosby Group Llc Dba the Crosby Group, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-663-3417 has 2 cross-referenced part numbers: HG-227-1/2X6 (The Crosby Group Llc Dba the Crosby Group), G227 (The Crosby Group Llc Dba the Crosby Group).
There are 7 known substitutes for 5340-00-663-3417: 5340-00-957-9431, 6105-01-365-4255, 5340-00-492-5954 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for HG-227-1/2X6: Body Length: 7.500 INCHES NOMINAL IN; Nominal Thread Size: 0.500 INCHES BODY IN; Locking Device Type: NUT; Eye Width: 0.719 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-663-3417 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.