The Button,spring, cataloged under National Stock Number 5342-01-263-4135, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Button,spring |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Leslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-263-4135 |
| Primary Part Number | 12608-2 |
| Item Name | Button,spring |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 12608-2 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 5342-01-263-4135 is a Button,spring, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-263-4135 has 1 manufacturer part number on file: 12608-2 (Leslie Controls, Inc. Dba Leslie Controls Inc).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-697-9319. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.