The Button,plug, cataloged under National Stock Number 5340-01-127-7307, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-127-7307 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Head Height | 0.078 INCHES NOMINAL IN |
| Hole Accommodation Diameter | 0.438 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.020 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Style Designator | STANDARD |
| Material Document and Classification | SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE |
| Prong Outside Diameter | 0.579 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC |
| Head Outside Diameter | 0.656 INCHES NOMINAL IN |
| 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 |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 188003 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 188003 | 3/9 Design control — primary reference General Motors Corp |
| 5340011277307 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5340-01-127-7307 is a Button,plug, classified under FSC 5340, Hardware, Commercial. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5950-01-319-8313, 5930-01-561-8645. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-127-7307: Overall Height: 0.219 INCHES NOMINAL IN; Head Height: 0.078 INCHES NOMINAL IN; Hole Accommodation Diameter: 0.438 INCHES NOMINAL IN; Material Accommodated Thickness: 0.020 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN. 10 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.