The Turnbuckle, cataloged under National Stock Number 5340-01-428-9937, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Crosby Group Inc the National Swage Plant Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-428-9937 |
| Primary Part Number | HG227-1X24 |
| Item Name | Turnbuckle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Crosby Group Inc the National Swage Plant Div |
| Status | ACTIVE |
| 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 |
|---|---|
| HG227-1X24 PRIMARY | Crosby Group Inc the National Swage Plant Div (USA) |
| Reference | Meaning |
|---|---|
| 1X24HG227 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-428-9937 is a Turnbuckle, manufactured by Crosby Group Inc the National Swage Plant Div, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-428-9937 has 1 manufacturer part number on file: HG227-1X24 (Crosby Group Inc the National Swage Plant Div).
Key specifications for HG227-1X24: Special Features: DESIGN CONTROL REFERENCE 1X24HG227; End Item Identification: PREPOVIIONING SUPPORT NAVICP IS POE. 0 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.