Minimum oil pressure at IDLE?
30 psi
Minimum oil pressure at IDLE?
30 psi
Min oil press below 90% RPM?
35 psi
Min oil press above 90% RPM?
40 psi
Normal oil press range?
40-50 psi
Max oil pressure at all RPM?
50 psi
Oil tank usable capacity?
3.4 gallons or 13.6 quarts
Average oil consumption?
19.2 oz or less per hour
Max Oil Consumption?
36 oz per hour over a 10 hour period (2.8 gallons)
When does the Oil LOW Caution Light illuminate unsolicited?
When does the OIL LOW caution light illuminate if the LOX/Fuel/OIL Button is pressed?
20-80% remaining
Oil quantity below ___% requires servicing.
80% (do not fly)
Check oil level within ____ minutes after IDLE.
5 minutes
Service oil within ____ minutes after shutdown.
30 minutes
To check the OIL LOW LT press ________
FIRE OIL Button
To check the OIL LOW LT press ________
FIRE OIL Button
Min oil press below 90% RPM?
35 psi
Min oil press above 90% RPM?
40 psi
Normal oil press range?
40-50 psi
Max oil pressure at all RPM?
50 psi
Oil tank usable capacity?
3.4 gallons or 13.6 quarts
Average oil consumption?
19.2 oz or less per hour
Max Oil Consumption?
36 oz per hour over a 10 hour period (2.8 gallons)
Optimum fuel dump attitude is?
4-4.5˚ Nose Up
When does the OIL LOW caution light illuminate if the LOX/Fuel/OIL Button is pressed?
20-80% remaining
Oil quantity below ___% requires servicing.
80% (do not fly)
Check oil level within ____ minutes after IDLE.
5 minutes
Service oil within ____ minutes after shutdown.
30 minutes
Oil type?
MIL-L-23699
To check the OIL LOW LT press ________
FIRE OIL Button
FUEL PSI Lights illuminate when the fuel pump pressure falls below ______.
11-15 psi
Fuel Heater Bypass Valve opens at what psi?
13-15 psi
When does the fuel FILTER light illuminate?
5 psi pressure differential across the filter
At what pressure is the fuel filter bypassed?
8-10 psi differential across the filter
Fuel relief valve opens at what PSI?
850 psi
LOW FUEL Caution light illuminates at ______
2,300 lbs remaining at 6.5 units AOA and 1,800 lbs remaining at high AOA.
Wing and Drop Tanks Fuel Tank Pressurization:
WING/DROP || Normal || || Override ||
On Deck: 0/0 7/25
Airborne dirty: 0/0 12/25
Airborne Clean: 7/25 12/25
WING DUMP in DUMP has what pressure?
12 psi
Optimum fuel dump attitude is?
4-4.5˚ Nose Up
Centrifugal Fuel Boost pumps have sufficient capacity below what altitude?
20,000’ MSL
Inlet guide vane failure will decrease fuel flow by how much?
450 pph
Total main fuselage fuel quantity:
8,800 lbs
How many tanks comprise the fuselage fuel?
3
What is the total wing tank fuel quantity?
6,600 lbs
What is the total internal fuel quantity?
15,400 lbs
What is the 300 gal drop tank quantity?
2,000 lbs
What is the 400 gal drop tank quantity?
2,700 lbs
Normal fuel dump will leave _____ fuel in ____ minutes.
3,700 lbs in 3.5-4.0 minutes
High AOA fuel dump will leave how much fuel?
2,700 lbs
Fuselage tank must burn down to ____ to transfer fuel.
6,500 - 7,500 lbs
LOW FUEL Caution light illuminates at ______
2,300 lbs remaining at 6.5 units AOA and 1,800 lbs remaining at hight AOA.
Wing / Drop Tanks Fuel Tank Pressurization:
WING/DROP || Normal || || Override ||
On Deck: 0/0 7/25
Airborne dirty: 0/0 12/25
Airborne Clean: 7/25 12/25
What is the Fuselage Tank Pressurization source and pressure?
1.25-2 psi (from RAM air)
What are the inputs to the Fuel Control Unit?
"BITE": Burner Pressure Inlet Temperature Throttle Position Enginge RPM
Fuel Dump / Transfer Order (not fuel flow order)
. Outboard Wings
. Inboard Drops and Outboard Drops
. Inboard Wings