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Thus the launch of an F-14B or F-14D with afterburner was rare, while the F-14A required full afterburner unless very lightly loaded. The F110 was also more efficient, allowing the Tomcat to cruise comfortably above 30,000 ft (9,100 m), which increased its range and survivability as well as endurance for time on station.
It was later adapted with an afterburner for supersonic designs, and in this form it was the world's first production afterburning turbofan, going on to power the F-111 and the F-14A Tomcat, as well as being used in early versions of the A-7 Corsair II without an afterburner. First flight of the TF30 was in 1964 and production continued until 1986.
A jet engine afterburner is an extended exhaust section containing extra fuel injectors. Since the jet engine upstream (i.e., before the turbine) will use little of the oxygen it ingests, additional fuel can be burned after the gas flow has left the turbines. When the afterburner is turned on, fuel is injected and igniters are fired.
The General Electric F110 is an afterburning turbofan jet engine produced by GE Aerospace (formerly GE Aviation). It was derived from the General Electric F101 as an alternative engine to the Pratt & Whitney F100 for powering tactical fighter aircraft, with the F-16C Fighting Falcon and F-14A+/B Tomcat being the initial platforms; the F110 would eventually power new F-15 Eagle variants as well.
The first engine was flown in 1989 and produced thrust of 17,800 lbf (79.2 kN) (dry/intermediate thrust) and 29,160 lbf (129.7 kN) with augmentation. The -229 powers late model F-16C/D Block 52s, F-16V Block 72s and F-15Es. Visually, the -229 can be distinguished from the -100/200/220 by its black composite external nozzle flaps, or "turkey ...
Pratt & Whitney military engines include the F135 for the F-35 Lightning II, the F119 for the F-22 Raptor, the F100 family that powers the F-15 Eagle and F-16 Falcon, the F117 for the C-17 Globemaster III, the J52 for the EA-6B Prowler, the TF33 powering E-3 AWACS, E-8 Joint STARS, B-52, and KC-135 aircraft, and the TF30 for the F-111 and F-14A ...
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In early afterburner installations, the pilot had to check the nozzle position indicator after selecting afterburner. If the nozzle did not open for some reason, and the pilot did not react by cancelling the afterburner selection, typical controls of that period [32] (e.g. the J47 in the F-86L), could cause the turbine blades to overheat and ...