Grumman | ||||||||||||||||||||||
F-11 /
F11F Tiger
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Photo: Robert Deering
4/18/2015 National Museum of Naval Aviation NAS Pensacola (NPA) Pensacola, Florida |
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Built as a lightweight fighter, the F11F
Tiger was a superior performing aircraft,
capable of Mach 1.1. In April 1958, an
F11F-1F Super Tiger, of which only two were
built, reached an altitude of 76,828 ft.,
establishing a world record. In a more
unusual episode, during a 1956 test flight,
a Grumman pilot flying an F11F shot himself
down by overtaking his bullets in a diving
maneuver. Despite its performance, the
Tiger's service life was short, as it
coincided with development of the F8U
Crusader and F4H Phantom II.
The origins of the F11F Tiger (redesignated
F-11 in 1962) can be traced to a 1952
Grumman effort to modernize the company's
F9F-6/7 Cougar. Yet, in final form the
aircraft departed sharply from its
predecessor. Designed as a lightweight
fighter, the development model of the F11F,
first flown in July 1954, featured thin
swept wings, incorporating spoilers instead
of ailerons, coupled with an area-rule
(coke-bottle shaped) fuselage design that
enabled it to exceed Mach 1. The F11F-1 test
trials produced one of the most bizarre
flights in aviation history when a Grumman
test pilot managed to "shoot himself down"
with his own bullets. Firing the guns in a
dive, the trajectory of the bullets allowed
him to overtake them on his pullout causing
an engine flameout and a subsequent forced
landing.
Initial production F11Fs were delivered to
the Navy in March 1957. In spite of its
design performance profile, the Tiger saw
limited service, its appearance coinciding
with two of the most capable fighters of all
time, the F8U Crusader and F4H Phantom II.
Such was their capabilities that the F11F-1F
Super Tiger, which incorporated a more
powerful engine that enabled it to achieve a
speed of 1,386.47 mph in level flight and
reach a world record altitude of 76,828
feet, did not enter production. Tigers
finished their service in the Naval Air
Training Command and as demonstration
aircraft with the Blue Angels, who flew the
F11F during the period 1957-1969. Delivered to the Navy in April 1958, the Museum's F11F-1 (Bureau Number 141828) served with several squadrons, ashore at Naval Air Station (NAS) Cubi Point, Philippines, and with Training Squadron (VT) 26 before flying with the Blue Angels from 1967 to 1969, the last show seasons in which the team flew the Tiger |
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1959 DOD Aircraft Recognition Page |