The Stay,locking, cataloged under National Stock Number 5340-01-596-2516, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Sugatsune America Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Stay,locking |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Beak Engineering (aust) Pty Ltd (CAGE Z09B8); Sugatsune America Inc (CAGE 0Y0C7) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-596-2516 |
| Primary Part Number | NSD-20R |
| Item Name | Stay,locking |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Sugatsune America Inc |
| Status | ACTIVE |
| Style Designator | DOUBLE |
| Mounting Hole Diameter | 4.1 MILLIMETERS NOMINAL MM |
| Material Thickness | 12.8 MILLIMETERS NOMINAL MM |
| Material | ZINC AND STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DY-HP-02-0086 | Beak Engineering (aust) Pty Ltd (AUS) |
| NSD-20R PRIMARY | Sugatsune America Inc (USA) |
NSN 5340-01-596-2516 is a Stay,locking, manufactured by Sugatsune America Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-596-2516 has 2 manufacturer part numbers on file: DY-HP-02-0086 (Beak Engineering (aust) Pty Ltd), NSD-20R (Sugatsune America Inc).
Key specifications for NSD-20R: Style Designator: DOUBLE; Mounting Hole Diameter: 4.1 MILLIMETERS NOMINAL MM; Overall Length: 162.0 MILLIMETERS MINIMUM AND 185.0 MILLIMETERS MAXIMUM MM; Overall Width: 21.0 MILLIMETERS NOMINAL MM. 4 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.