Boeing P-12 & F4B
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Jeannot
Pileval
6 participants
aeronewsline :: Accueil :: Histoire :: Aéronefs 1920 à 1939
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Re: Boeing P-12 & F4B
XP-12G
P-12B modified with a R-1340-15 engine with side-type supercharger, 1 converted.
XP-12H
P-12D modified with a GISR-1340E experimental engine, 1 converted.
P-12B modified with a R-1340-15 engine with side-type supercharger, 1 converted.
XP-12H
P-12D modified with a GISR-1340E experimental engine, 1 converted.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
P-12J
P-12E modified with a 575 hp R-1340-23 engine, and special bomb sight, 1 conversion.
P-12E modified with a 575 hp R-1340-23 engine, and special bomb sight, 1 conversion.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
YP-12K
P-12E and P-12J re-engined with a fuel injected SR-1340E engine, seven temporary conversions.
XP-12L
YP-12K temporary fitted with a F-2 supercharger, 1 converted.
P-12E and P-12J re-engined with a fuel injected SR-1340E engine, seven temporary conversions.
XP-12L
YP-12K temporary fitted with a F-2 supercharger, 1 converted.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
F4B-1A
One F-4B-1 converted to unarmed executive transport for the Assistant Secretary of the Navy, fuel tank moved to upper wing centre section.
One F-4B-1 converted to unarmed executive transport for the Assistant Secretary of the Navy, fuel tank moved to upper wing centre section.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
F4B-2
Boeing Model 223, spreader bar landing gear, frise ailerons, tailwheel replacing skid, 46 built.
Boeing Model 223, spreader bar landing gear, frise ailerons, tailwheel replacing skid, 46 built.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
F4B-3
Boeing Model 235, as F4B-2 but with semi-monocoque metal fuselage and equipment changes, 21 built.
Boeing Model 235, as F4B-2 but with semi-monocoque metal fuselage and equipment changes, 21 built.
Pileval- CLUB
- Messages : 750
Re: Boeing P-12 & F4B
Model 100
Civil version of the F4B-1, four built.
Model 100A
Two-seat civil version for [Vous devez être inscrit et connecté pour voir ce lien], later converted to a single-seater, one built.
Model 100D
One Model 100 temporary used as a P-12 demonstrator.
Model 100E
Export version of the P-12E for the Siamese Air Force, two built, one later transferred to the Japanese Navy under the designation AXB.
Model 100F
One civil variant of the P-12F sold to Pratt & Whitney as an engine test bed.
Civil version of the F4B-1, four built.
Model 100A
Two-seat civil version for [Vous devez être inscrit et connecté pour voir ce lien], later converted to a single-seater, one built.
Model 100D
One Model 100 temporary used as a P-12 demonstrator.
Model 100E
Export version of the P-12E for the Siamese Air Force, two built, one later transferred to the Japanese Navy under the designation AXB.
Model 100F
One civil variant of the P-12F sold to Pratt & Whitney as an engine test bed.
Pileval- CLUB
- Messages : 750
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