G-Suit

Pilot with Draeger suit in Ho 229

A combat uniform for pilots to allow them to resist centrifugal forces in maneuvers better. It prevents blackouts and loss of consciousness (LOC).

Active service of the suits started in WW2 in great numbers with the USAAF and after the war with RAF & RN jet pilots.

Airplanes able to use modification

Rank	USA	Germany	USSR	Britain	Japan	China	Italy	France	Sweden
III	P-47D-22-RE P-47D-25 P-47D-28	▀P-47D-16-RE		▄Thunderbolt Mk.1				▄P-47D-22-RE
IV	P-38K P-38L-5-LO P-38J-15 Bong's P-38J-15 P-51D-5 P-51D-10 [[|]] P-51D-20-NA P-51D-30 F4U-4 F4U-4B F4U-4B VMF-214 AU-1 F4U-7 F8F-1 F8F-1B F8F-1 F-82E P-47N-15 P-47M-1-RE ⋠P-47M-1-RE A2D-1					␗P-38L-1			J26 J21RA A21RB
V	F-80A-5 F-80C-10 F-84B-26 F-84G-21-RE F-84F F-86A-5 F-86F-25 F-86F-2 F-89B F-89DF9F-2 F9F-5	◄G.91 R/4 ◄F-84F	MiG-15bis MiG-17AS MiG-15bis ISh	Meteor F Mk 3 Sea Meteor F Mk 3 Meteor F Mk 4 G.41F Meteor F Mk 4 G.41G Meteor F Mk 8 G.41K Meteor F Mk.8 Reaper Vampire F.B.5 Attacker FB 1 Hunter FGA.9			Vampire FB 52A G.91 pre-serie G.91 R/1 G.91 R/4 G.91 R/4 G.91 R/4 ▄F-84G-21-RE ▄F-84F	▄F-84F F-84F IAF Vautour IIA IDF/AF	J29A A29B J29D A28B
VI	F-100D F-104A F-104C FJ-4B FJ-4B VMF-232 F11F-1 A-4B A-4E Early F9F-8	◄G.91 R/3 ◄Sea Hawk Mk.100 ◄F-86K ◊MiG-21MF	MiG-17 MiG-19PT MiG-21F-13 MiG-21SMT MiG-21bis Su-7B Su-7BKL	Lightning F.6 Jaguar GR.1 Sea Hawk FGA.6 Buccaneer S.2 Javelin F.(A.W.) Mk.9 Scimitar F Mk.1 Hunter F.1 Hunter F.6	F-104J	Shenyang F-5 J-6A ␗F-100A ␗F-104A	▄F-86K G.91 YS	▄F-100D ▄F-84G-26-RE ▄F-86K	J29F J32B A32A J35D

Media

The Shooting Range #17 - Science of War section at 03:04 discusses G-forces & G-LOC.