Northrop Grumman, Palmdale B500
150 Grand Cypress Ave, Palmdale, CA 93551
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
Aircraft Manufacturing336411Where it is
34.61405, -118.13180 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Lockheed Martin Corporation | Palmdale | Aircraft Manufacturing 336411 | ACTIVE | 1.2 KM |
| Lockheed Martin Corporation Palmdale Campus (1513) | Palmdale | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 1.2 KM |
| Northrop Grumman Air Force Plant 42 Site 8 | Palmdale | Aircraft Manufacturing 336411 | UNVERIFIED | 2.1 KM |
| Aero Bending Company | Palmdale | Fabricated Pipe and Pipe Fitting Manufacturing 332996 | ACTIVE | 2.8 KM |
| Northrop Grumman Site 7 | Palmdale | Aircraft Manufacturing 336411 | UNVERIFIED | 2.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in BR, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | JUN 2023 | JUN 2023 |
| EPA FRS | EXISTENCE | MAR 2014 | MAR 2014 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.