The Turnbuckle, cataloged under National Stock Number 5340-00-804-6204, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-00-804-6204 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Take-Up Distance | 12.000 INCHES NOMINAL IN |
| Eye Width | 1.250 INCHES NOMINAL IN |
| Length | 25.125 INCHES NOMINAL IN |
| Body Style | HEX OPEN BODY |
| End Style | CLOSED EYE AND CLOSED EYE |
| Material Document and Classification | MIL-S-17759,COMP 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Locking Device Type | NUT |
| Nominal Thread Size | 0.875 INCHES BODY IN |
| Body Length | 14.625 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 5 TYPE AND B STYLE |
| Thread Class | 2B BODY |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) BODY |
| 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 |
|---|---|
| 3274756 | 3/2 Design control — primary reference U.S. Government activity |
| MIL-F-17280 | 4/1 Identification reference U.S. Government activity |
| 3274756REVC | 5/9 Secondary reference U.S. Government activity |
| T2076-74 | 5/2 Secondary reference U.S. Government activity |
| S8101-3274756 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5340-00-804-6204 is a Turnbuckle, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-804-6204: Take-Up Distance: 12.000 INCHES NOMINAL IN; Eye Width: 1.250 INCHES NOMINAL IN; Length: 25.125 INCHES NOMINAL IN; Body Style: HEX OPEN BODY. 13 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.