ATR 72-600 Limitations Exam Questions with Correct Answers Verified by Experts| Latest
Update
Propellers Inflight NP below 82% in ICING NOT PERMITTED
AT76 Power levers protected by IDLE GATE device. Over ride in FLIGHT PROHIBITED
Ground or Flight - Propeller in overspeed or engine overtorque refer to Prop Mx Manual
Starter 3 Starts, within 1min 30sec, Max combined starter running time
Followed by 4 Minutes Off
OIL Meeting PWA 521 Type II
Mixing of brands NOT RECOMMENDED
FUEL
JP 4 & Jet B PROHIBITED
Acceptable Fuel Jet A
Jet A1
RT
TS1
JP 5
Refueling MAX Pressure 50 PSI
USEABLE Fuel Each Tank 5510 LBS
MAX Fuel Unbalance 1609 LBS
, Max Fuel Imbalance SINGLE ENGINE 440 LB
FEEDING Each electric pump is able to supply one engine in whole flight envelope
One electric pump and associated jet pump are able to supply both engines in whole flt env.
MAX Differential 6.35 psi
MAX Negative differential -0.5 psi
MAX Differential for LANDING 0.35 psi
MAX differential for OVBD VALVE full open selection 1 psi
MAX altitude for ONE BLEED OPS 20,000 FT
ELECTRICAL Source
DC Gen MAX Load | MAX Time
400 A NONE
600 A 2 Min
800 A 8 Sec
INV MAX Load | MAX Time
500 VA NONE
575 VA 30 Min.
750 VA 5 Min
Update
Propellers Inflight NP below 82% in ICING NOT PERMITTED
AT76 Power levers protected by IDLE GATE device. Over ride in FLIGHT PROHIBITED
Ground or Flight - Propeller in overspeed or engine overtorque refer to Prop Mx Manual
Starter 3 Starts, within 1min 30sec, Max combined starter running time
Followed by 4 Minutes Off
OIL Meeting PWA 521 Type II
Mixing of brands NOT RECOMMENDED
FUEL
JP 4 & Jet B PROHIBITED
Acceptable Fuel Jet A
Jet A1
RT
TS1
JP 5
Refueling MAX Pressure 50 PSI
USEABLE Fuel Each Tank 5510 LBS
MAX Fuel Unbalance 1609 LBS
, Max Fuel Imbalance SINGLE ENGINE 440 LB
FEEDING Each electric pump is able to supply one engine in whole flight envelope
One electric pump and associated jet pump are able to supply both engines in whole flt env.
MAX Differential 6.35 psi
MAX Negative differential -0.5 psi
MAX Differential for LANDING 0.35 psi
MAX differential for OVBD VALVE full open selection 1 psi
MAX altitude for ONE BLEED OPS 20,000 FT
ELECTRICAL Source
DC Gen MAX Load | MAX Time
400 A NONE
600 A 2 Min
800 A 8 Sec
INV MAX Load | MAX Time
500 VA NONE
575 VA 30 Min.
750 VA 5 Min
