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.

Aircraft able to use modification

Rank	USA	Germany	USSR	Britain	Japan	China	Italy	France	Sweden	Israel
III	F4U-4 P-47D-22-RE P-47D-25 P-47D-28	▀P-47D-16-RE		▄Thunderbolt Mk.1		␗P-47D-23-RA ␗P-47D-30		▄P-47D-22-RE
IV	A2D-1 AU-1 Bong's P-38J-15 F2G-1 F4U-4B F4U-4B VMF-214 F7F-3 F8F-1 F8F-1B F-82E P-38J-15 P-38K P-38L-5-LO P-47M-1-RE ⋠P-47M-1-RE P-47N-15 P-51D-5 P-51D-10 P-51D-20-NA P-51D-30 P-51H-5-NA P-59A					␗P-38L-1 ␗P-51D-20 ␗P-51K	▄P-47D-30	F4U-7 ▄F8F-1B	J26	P-51D-20-NA
V	B-57A B-57B F2H-2 F3D-1 F9F-2 F9F-5 F-80A-5 F-80C-10 F-84B-26 F-84F F-84G-21-RE F-86A-5 F-86F-25 F-86F-35 F-89B	◄F-84F ◄G.91 R/3 ◄G.91 R/4 ◊Lim-5P ◊MiG-15bis ◄Sea Hawk Mk.100	MiG-15bis MiG-15bis ISh MiG-17 MiG-17AS Su-9 Su-11	Attacker FB.2 Attacker FB 1 Hunter FGA.9 Meteor F Mk.8 Reaper Meteor F Mk 3 Meteor F Mk 4 G.41F Meteor F Mk 4 G.41G Meteor F Mk 8 G.41K Sea Hawk FGA.6 Sea Meteor F Mk 3 Sea Vixen F.A.W. Mk.2 Swift F.1 Swift F.7 Vampire F.B.5 Venom FB.4	F-86F-30 ▅ F-86F-40 ▅ F-86F-40 JASDF▅	␗F-84G-21-RE ␗F-84G-31-RE ␗F-86F-30 ␗F-86F-40 J-2 J-4 Shenyang F-5	CL-13 Mk.4 ▄F-84F ▄F-84G-21-RE G.91 pre-serie G.91 R/1 G.91 R/4 Vampire FB 52A	▄F-84F F-84F IAF ▄F-84G-26-RE M.D.450B Barougan M.D.450B Ouragan M.D.452 IIA M.D.452 IIC S.O.4050 Vautour IIA S.O.4050 Vautour IIB S.O.4050 Vautour IIN S.O.4050 Vautour IIN (late) Vautour IIA IDF/AF	A21RB A28B A29B J21RA J29A J29D SAAB-105G SAAB-105OE SK60B ▄Vampire FB 52A	F-84F M.D.450B Ouragan Meteor F.8 Meteor NF.13 Vautour IIA Vautour IIN
VI	A-4B A-4E Early A-10A AV-8A AV-8C F3H-2 F4D-1 F8U-2 F9F-8 F11F-1 F-4C Phantom II F-5A F-5C F-86F-2 F-100D F-104A F-104C F-105D FJ-4B FJ-4B VMF-232	◄CL-13A Mk 5 ◄CL-13B Mk.6 ◄F-86K ◌Hunter F.58 ◊MiG-19S ◄MiG-21 SPS-K ◊MiG-23BN	MiG-19PT MiG-21F-13 MiG-21PFM MiG-21S (R-13-300) Su-7B Su-7BKL Su-7BMK Su-25 Su-25K Yak-28B Yak-38 Yak-38M	Buccaneer S.1 Buccaneer S.2 Harrier GR.1 Harrier GR.3 Hunter F.1 Hunter F.6 Jaguar GR.1 Javelin F.(A.W.) Mk.9 Lightning F.6 Lightning F.53 Scimitar F Mk.1	F-1 F-104J T-2 T-2 Early	A-5C ␗F-100A ␗F-104A J-6A J-7II Q-5 early Q-5A	Ariete ▄F-86K ▄F-104G G.91 Y G.91 YS Sagittario 2	Etendard IVM ▄F-86K ▄F-100D Jaguar A Jaguar E Milan Mystere IVA Super Mystere B2 ␙Super Mystere B2	A32A J29F J32B J34 J35A	A-4E A-4E Early (M) A-4H Ayit Mystere IVA Sa'ar Sambad
VII	A-6E TRAM A-7D A-7E A-7K A-10A Late F-4E Phantom II F-4J Phantom II F-4S Phantom II F-5E F-8E	◄F-4F ◄F-4F Early ◄F-104G ◊MiG-21 "Lazur-M" ◊MiG-21bis-SAU ◊MiG-21MF ◊MiG-23MF ◊Su-22M4 ◊Su-22UM3K	MiG-21bis MiG-21SMT MiG-23M MiG-23ML MiG-27M Su-17M2 Su-17M4 Su-22M3 Su-25T Su-39	F-4J(UK) Phantom II Jaguar GR.1A Phantom FG.1 Phantom FGR.2 Sea Harrier FRS.1	F-4EJ ADTW F-4EJ Phantom II	␗F-5A ␗F-5E ␗F-104G J-7D J-7E J-8B Q-5L	F-104S F-104S.ASA ▄F-104S TAF	▄F-8E(FN) Mirage 5F Mirage F1C Mirage F1C-200 Mirage F1CT Mirage IIIC Mirage IIIE	AJ37 AJS37 J35D JA37C ▄MiG-21bis Saab J35XS	Kfir C.2 Kfir C.7 Kfir Canard Kurnass Nesher Shahak
VIII	F-14A Early F-14B F-16A F-16A ADF	◊MiG-23MLA ◊MiG-29 ◄Tornado IDS MFG ◄Tornado IDS ASSTA1	MiG-23MLD MiG-27K MiG-29 Yak-141	Harrier GR.7 Tornado F.3 Tornado GR.1	F-4EJ Kai Phantom II F-16AJ	␗F-16A MLU J-8F	▄F-16A ADF Tornado ADV ▄Tornado IDS (1995)	Mirage 2000-5F Mirage 2000C-S5 Mirage 2000D-R1	JA37D	Kurnass 2000 Netz