Description of new record-breaking flight of Ryan Whirlwind-powered monoplane; plane remained in air 172 hr. 32 min. 1 sec. and was refueled from another Ryan plane; instruments, oil and fuel used.
Texans fly whirlwind Ryan to 172 hr. endurance mark
Aviation
Aviation ; 26 , n 22 ; p 1883
1929
1 Fig.
Article (Journal)
English
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400-hour endurance test of Wright Whirlwind R-760E-1
Engineering Index Backfile | 1933
|Engineering Index Backfile | 1942
Engineering Index Backfile | 1942
Engineering Index Backfile | 1942
Engineering Index Backfile | 1942