The Button,plug, cataloged under National Stock Number 5340-01-112-7169, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Edwin B. Stimpson Company, Inc. Dba Stimpson. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-112-7169 |
| Primary Part Number | D4250 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Edwin B. Stimpson Company, Inc. Dba Stimpson |
| Status | ACTIVE |
| Head Height | 0.078 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416, CLASS 3, TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE |
| Hole Accommodation Diameter | 1.369 INCHES MINIMUM AND 1.381 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.037 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Style Designator | STANDARD |
| Material Document and Classification | SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1050 ASSN STD SINGLE MATERIAL RESPONSE |
| Surface Treatment | CADMIUM |
| Head Outside Diameter | 1.562 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 OR STEEL COMP 1050 |
| Prong Quantity | 12 |
| 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 |
|---|---|
| D4250 PRIMARY | Edwin B. Stimpson Company, Inc. Dba Stimpson (USA) |
| Reference | Meaning |
|---|---|
| 100-046S88A1 | 3/2 Design control — primary reference U.S. Government activity |
| SS-51058K2220 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-112-7169 is a Button,plug, manufactured by Edwin B. Stimpson Company, Inc. Dba Stimpson, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-112-7169 has 1 manufacturer part number on file: D4250 (Edwin B. Stimpson Company, Inc. Dba Stimpson).
Key specifications for D4250: Overall Height: 0.406 INCHES NOMINAL IN; Head Height: 0.078 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416, CLASS 3, TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE; Hole Accommodation Diameter: 1.369 INCHES MINIMUM AND 1.381 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.