The Button,plug, cataloged under National Stock Number 5340-00-944-3891, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-944-3891 |
| Primary Part Number | 950124-8 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Head Height | 0.062 INCHES NOMINAL IN |
| Hole Accommodation Diameter | 0.375 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.062 INCHES NOMINAL IN |
| Style Designator | STANDARD |
| Material Document and Classification | QQ-S-633, COMP FS1010-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE |
| Prong Outside Diameter | 0.385 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE |
| Head Outside Diameter | 0.500 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 |
| Prong Quantity | 6 |
| 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 |
|---|---|
| 950124-8 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5340-00-944-3891 is a Button,plug, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-944-3891 has 1 manufacturer part number on file: 950124-8 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 950124-8: Overall Height: 0.219 INCHES NOMINAL IN; Head Height: 0.062 INCHES NOMINAL IN; Hole Accommodation Diameter: 0.375 INCHES NOMINAL IN; Material Accommodated Thickness: 0.062 INCHES NOMINAL 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.