Lockheed Martin Aeronautics Company
Air Force Plant 42, Avenue M & 20th St. E, Palmdale, CA 93599
Present in a source dataset, with no recent operating signal.
What they make
Aircraft Manufacturing336411Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Air Force Plant 42 | Palmdale | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 0.1 KM |
| Boeing Company - Rss Division | Palmdale | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 0.9 KM |
| Usaf Plant 42 Site 4 | Palmdale | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 2.3 KM |
| Northrop Grumman Air Force Plant 42 Site 8 | Palmdale | Aircraft Manufacturing 336411 | UNVERIFIED | 3.1 KM |
| Morton Grinding, INC | Lancaster | Aircraft Engine and Engine Parts Manufacturing 336412 | ACTIVE | 3.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 5 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in OSHA-OIS.
- EPA Facility Registry ServiceEXISTENCERecord 110070319386 · first seen SEP 2018 · last seen SEP 2018
IN LOS ANGELES COUNTY523 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 126 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: LOCKHEED MARTIN AERONAUTICS COMPANY · OCT 2026
- Street address
- EPA: AIR FORCE PLANT 42, AVENUE M & 20TH ST. E · OCT 2026
- City
- EPA: PALMDALE · OCT 2026
- State
- EPA: CA · OCT 2026
- Coordinates
- Census geocoder: 34.645963070097,-118.093316788253 · JUL 2026