The Turnbuckle, cataloged under National Stock Number 5340-01-671-0367, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Seyer Industries, Inc. Dba Seyer Industries Inc. Government technical data includes 1 specification, 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 | 5340-01-671-0367 |
| Primary Part Number | SY6260907-101 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Seyer Industries, Inc. Dba Seyer Industries Inc |
| Status | ACTIVE |
| End Style | CLEVIS AND CLEVIS |
| 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 |
|---|---|
| SY6260907-101 PRIMARY | Seyer Industries, Inc. Dba Seyer Industries Inc (USA) |
NSN 5340-01-671-0367 is a Turnbuckle, manufactured by Seyer Industries, Inc. Dba Seyer Industries Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-671-0367 has 1 manufacturer part number on file: SY6260907-101 (Seyer Industries, Inc. Dba Seyer Industries Inc).
Key specifications for SY6260907-101: End Style: CLEVIS AND CLEVIS; Part Name Assigned by Controlling Agency: TURNBUCKLE ASSY; End Item Identification: F-35 AIRCRAFT SUPPORT EQUIPMENT. 1 specification is 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.