Good to know Numbers Flashcards
Gross weight with fuel and two souls
12,800 lbs
One engine thrust, at rest, MIL and MAX
2200, 3300
Fuel flow for one engine, MAX at rest and Mach 1
7,300, 11,400 pph
Pushing start arms ignition circuit for ____
30s
One engine normal oil capacity and air expansion space
4 qt, 1 qt
Gravity flow guaranteed up to _____
6,000’ MSL
Fuel cutoff switches is operated by ___ and cuts off fuel in ___
DC, 1s
Fuel low level light comes on after ___ sec below ___
7.5s, 250lbs
Gearbox shift occurs at ___ range
65 - 75%
Voltage of battery is ___V and DC rectifiers are ___V
24, 28
AC system provides ___/___V power
115/200
AC generators cut-in between _____
43 - 48%
Min battery voltage of ___ is required to close battery relay
18 V
Left engine provides ___ psi for ___ system
3200, utility
Right engine provides ___ psi for ___ system
3200, flight control
UTILITY/FLIGHT HYDRAULICS comes on at ___ psi, and goes back out at ___ psi
1500, 1800
Rudder limited to ___ deg each side when nosegear out 3/4 or less
6°
Landing gear extension/retraction takes approx ___
6s
Gear horn and warning light come on when gear not down and locked and ≤____
KCAS, altitude ≤___, and both throttles below ___
210, 10,000’, 96%
When accelerating, gear light may not go out until ___
240KCAS
Landing gear alt release pulled out ___ inches, and requires ___ sec
10, 15-35
Rear canopy follows front by ___ after canopy jettison when pulling the outside D-handle
1 s
Fuel for left engine is ___ gal serviced/usable and ___ lbs usable
293/286 gal, 1916 lbs
Fuel for right engine is ___ gal serviced/usable and ___ lbs usable
305/297 gal, 1990 lbs
Total fuel is ___ gal serviced/usable and ___ lbs usable
598/583 gal, 3906 lbs
With single-engine and less than ___ in either system, leave both boost pumps on and crossfeed on
250 lbs
A minimum of ___ RPM is required to achieve any engine fuel flow (during flight)
12-14%
___% RPM is the heart of airstart envelope at any altitude:
18-20%
Ignition must occur before fuel flow reaches ___
360 lbs/hr
After aborted start, wait ___ min before attempting another start
2
If EGT doesn’t rise w/in ___ sec of fuel flow indication, abort start
12
Flaps should be +/- ___ of 60% position
5%
Normal liftoff speed on initial takeoff is ___
165 KCAS
Delay takeoff a min of ___ minutes behind large aircraft or helicopter and ___ behind heavy aircraft
2; 4
With a xwind > __ knots, spacing behind large/heavy aircraft may be reduced
5
Abort takeoff if either afterburner doesn’t light within ___ sec
5
Final turn speed is ___ plus 1 knot per 100 lb over 1000 lb fuel
180 KCAS