Only manufactueres with 3 or more aircraft registered are listed.
NAMC (248)
NH Industries (6)
NHI (291)
NPO Molniya (3)
NST (6)
NV Vliegtuigbouw (3)
NZ Aerospace (60)
Nakajima (9)
Nanchang (403)
Nando Groppo (6)
Nardi (7)
National Airplane & Motor Co (5)
National Ballooning (17)
Naval Aircraft Factory (281)
Navion (166)
Neil Hintz (3)
Neiva (27)
Nelson (21)
Nemesis (6)
Nesmith (31)
Neukom (17)
New Standard (61)
New Zealand (77)
Nexus (4)
Nicholas Beazley (14)
Nicolaides (3)
Nicollier (100)
Nieuport (220)
Nihon (55)
Niki (3)
Nitra Aero (3)
Nmtrikes (5)
Noack David L (5)
Noble Hardman Aviation Ltd (24)
Nomad (30)
Noorduyn (329)
Nord (1757)
Norman (18)
Norman Aviation (85)
Normand Dube (63)
North American (6139)
North American Rockwell (156)
North American/aero Classics (34)
North American/victoria Mnt Lt (26)
North Wing (113)
North Wing Uum Inc (24)
Northrop (1354)
Northrop (CASA) (43)
Northrop (Canadair) (25)
Northrop (KAI) (3)
Northrop Grumman (139)
Northrup (9)
Nostalgair (29)
Nott Jrp (5)
Notteghem (4)
Nova Vertriebsgesellschaft Gmbh (6)
Nusbaum Steve (3)