The Button,plug, cataloged under National Stock Number 5340-01-641-0335, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Div Pspc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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: HD.
| Item Name | Button,plug |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Mcmaster-Carr Supply Co (CAGE 07BY4); L3harris Technologies, Inc. Div Pspc (CAGE 1PNR4) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-641-0335 |
| Primary Part Number | E12-0005-006 |
| Item Name | Button,plug |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3harris Technologies, Inc. Div Pspc |
| Status | ACTIVE |
| 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 | HD |
| Part Number | Manufacturer |
|---|---|
| 9688K121 | Mcmaster-Carr Supply Co (USA) |
| E12-0005-006 PRIMARY | L3harris Technologies, Inc. Div Pspc (USA) |
| Reference | Meaning |
|---|---|
| D14021-0006-AD04ITEM49 | C/1 Advisory reference — outside the item-of-supply concept L3harris Technologies, Inc. Div Pspc |
NSN 5340-01-641-0335 is a Button,plug, manufactured by L3harris Technologies, Inc. Div Pspc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-641-0335 has 2 manufacturer part numbers on file: 9688K121 (Mcmaster-Carr Supply Co), E12-0005-006 (L3harris Technologies, Inc. Div Pspc).
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.