The Turnbuckle, cataloged under National Stock Number 5340-01-409-1026, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Electromechanical Systems, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-409-1026 |
| Primary Part Number | 30505-1205-101 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Electromechanical Systems, Inc. |
| Status | ACTIVE |
| End Style | WIRE ROPE SOCKET AND WIRE ROPE SOCKET |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 30505-1205-101 PRIMARY | Electromechanical Systems, Inc. (USA) |
NSN 5340-01-409-1026 is a Turnbuckle, manufactured by Electromechanical Systems, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-409-1026 has 1 manufacturer part number on file: 30505-1205-101 (Electromechanical Systems, Inc.).
Key specifications for 30505-1205-101: End Style: WIRE ROPE SOCKET AND WIRE ROPE SOCKET; Special Features: ITEM IS PART OF AN ASSEMBLY REQUIRING 2 ROD END TURNBUCKLES (P/NS 30505-2004-102 AND -101) 2 NUT PLAIN HEX (NSN 5310-00-481-3676, P/N MS45905-C8), 1 NUT PLAIN HEX (NSN 5310-00-924-8210, P/N MS51972-5), 2 PIN QUICK RELEASES (NSN 5315-01-095-6740, P/N CL-8-BLPL-1.25), 2 SCREW DRIVE NO. 4 (NSN 5305-00-253-5614, P/N MS21318-20), 2 WIRE ROPE ASSEMBLIES (NSN 4010-01-074-7552, P/N CL-73-KA-6.00), ALL STOCKLISTED ITEMS W/EXCEPTION OF PIN QUICK RELEASES ARE AIR FORCE USED); End Item Identification: NEXT GENERATION RADAR (NEXRAD); Material: STEEL OVERALL. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.