The Button,plug, cataloged under National Stock Number 5340-01-332-7602, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-332-7602 |
| Primary Part Number | 12339661-1 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Height | 0.093 INCHES NOMINAL IN |
| Hole Accommodation Diameter | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Style Designator | STANDARD |
| Material Document and Classification | ASTM D789, TYPE 1, GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE |
| Prong Outside Diameter | 0.535 INCHES MINIMUM AND 0.557 INCHES MAXIMUM IN |
| Head Outside Diameter | 0.672 INCHES MINIMUM AND 0.702 INCHES MAXIMUM IN |
| Material | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE |
| Prong Quantity | 4 |
| 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 |
|---|---|
| 12339661-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5340PL1972344 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-332-7602 is a Button,plug, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-332-7602 has 1 manufacturer part number on file: 12339661-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12339661-1: Overall Height: 0.453 INCHES MINIMUM AND 0.483 INCHES MAXIMUM IN; Head Height: 0.093 INCHES NOMINAL IN; Hole Accommodation Diameter: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN; Material Accommodated Thickness: 0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN. 9 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.