The Turnbuckle, cataloged under National Stock Number 5340-01-417-2444, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-417-2444 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 EYEBOLT AND 1 RING |
| Nominal Thread Size | 0.625 INCHES ROD CONNECTION IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ROD CONNECTION |
| 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 |
| Reference | Meaning |
|---|---|
| 26-0401-57 | 7/2 Vendor item drawing reference Renk America Llc Div Renk America |
| 26-0401-57 | 3/9 Design control — primary reference Specialty Products Co |
NSN 5340-01-417-2444 is a Turnbuckle, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-417-2444: Furnished Items and Quantity: 1 EYEBOLT AND 1 RING; Nominal Thread Size: 0.625 INCHES ROD CONNECTION IN; Special Features: BODY;DIA.0.438 TYPE 1,GENERAL PURPOSE,CLASS 2,6 X 25,EXTRA IMPROVED PLOW STEEL,WIRE STEEL,WIRE STRAND CORE OR 1WRC,GALVANIZED:SHACKLE;1 REQD, "D" CHAIN,OR ANCHOR TYPE STANDARD 1/2 IN. STEEL,GALVANIZED:THIMBLE;2 REQD,STEEL,GALVANIZED:SHOULDER EYEBOLT;1 REQD,DROP-FORGE STEEL,GALVANIZED,0.650 SHANK IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) ROD CONNECTION. 3 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.