The Rest Button Assembl, cataloged under National Stock Number 1420-01-003-0825, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Lockheed Martin Corp Electronics and Missiles Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Rest Button Assembl |
| FSC / FSG | 1420 — Guided Missile Components (FSG 14) |
| Manufacturers | Lockheed Martin Corp Electronics and Missiles Div (CAGE 09205) |
| Parameter | Value |
|---|---|
| NSN | 1420-01-003-0825 |
| Primary Part Number | 99159&1 |
| Item Name | Rest Button Assembl |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Lockheed Martin Corp Electronics and Missiles Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 99159&1 PRIMARY | Lockheed Martin Corp Electronics and Missiles Div (USA) |
NSN 1420-01-003-0825 is a Rest Button Assembl, manufactured by Lockheed Martin Corp Electronics and Missiles Div, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-003-0825 has 1 manufacturer part number on file: 99159&1 (Lockheed Martin Corp Electronics and Missiles Div).
2 possible matches (shared part number, not a government interchangeability claim): 6210-01-076-9106, 2540-01-186-2656. Verify interchangeability with system specifications before substitution.
Key specifications for 99159&1: End Item Identification: AIM-9 SIDEWINDER MISSILE. 0 specifications are documented in the U.S. Government catalog.
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.