Northrop Corporation
Northrop Grumman
Northrop Delta
John Howard Northrop
Northrop XFT
Northrop YA-13
Northrop YB-49
Northrop N-9M
Northrop XP-79
Northrop BT
Northrop N-1M
Northrop M2-F2
Northrop Tacit Blue
Northrop YF-23
Northrop Alpha
Northrop Beta
Northrop AQM-35
Northrop YB-35
Northrop M2-F3
Northrop X-21
Northrop N-3PB
Northrop C-19 Alpha
Northrop YA-9
Northrop X-4 Bantam
Northrop YC-125 Raider
Northrop A-17
Northrop Frye
Northrop T-38 Talon
Northrop HL-10
Northrop Grumman X-47B
Northrop F-15 Reporter
Northrop Grumman X-47A Pegasus
Northrop JB-1 Bat
Northrop Grumman RQ-4 Global Hawk
Northrop Grumman E-8 Joint STARS
Northrop AQM-38
EADS/Northrop Grumman KC-45
Northrop F-89 Scorpion
Northrop Grumman E-10 MC2A
Filmer Stuart Cuckow Northrop
Northrop P-61 Black Widow
Northrop Grumman MQ-8 Fire Scout
Northrop Grumman Newport News
Northrop Grumman B-21 Raider
Northrop Grumman EA-6B Prowler
YF-17 Cobra
Northrop F-5
Northrop Grumman B-2 Spirit
Northrop Grumman E-2 Hawkeye
Douglas Northrop Jackson