The Button,plug, cataloged under National Stock Number 5340-01-568-0982, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Johnson and Hoffman Mfg Corp. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-568-0982 |
| Primary Part Number | SS-51051K5900 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Johnson and Hoffman Mfg Corp |
| Status | ACTIVE |
| Hole Accommodation Diameter | 0.469 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Style Designator | STANDARD |
| Material | STEEL COMP 1010 |
| Prong Quantity | 8 |
| 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 |
|---|---|
| SS-51051K5900 PRIMARY | Johnson and Hoffman Mfg Corp (USA) |
| Reference | Meaning |
|---|---|
| SS-51051P5001 | 5/9 Secondary reference Johnson and Hoffman Mfg Corp |
NSN 5340-01-568-0982 is a Button,plug, manufactured by Johnson and Hoffman Mfg Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-568-0982 has 1 manufacturer part number on file: SS-51051K5900 (Johnson and Hoffman Mfg Corp).
Key specifications for SS-51051K5900: Hole Accommodation Diameter: 0.469 INCHES NOMINAL IN; Material Accommodated Thickness: 0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN; Style Designator: STANDARD; Special Features: PLUG HAS 0.625 INCH DIAMETER; HASHEAD HEIGHT OF 0.062 INCHES; HAS PRONGLENGTH OF 0.297 INCHES IN. 5 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.