Limitations Flashcards
Maximum Design Ramp Weight
17,030
Maximum Design Takeoff Weight
16,830 lbs
Maximum Design Landing Weight
15,200 lbs
Maximum Design Zero Fuel Weight
12,600 lbs
Takeoff Weight is limited by the most restrictive of what requirements?
- Max Certified Takeoff Weight - 16,830 lbs.
- Max takeoff Weight permitted by climb requirements.
- Landing distance.
Landing Weight is limited by the most restrictive of what requirements?
- Max certified landing Weight - 15,200 lbs.
- Max landing Weight permitted by climb requirements or brake energy.
- Landing distance.
Maximum Nose Baggage Compartment Weight?
310 lbs.
Maximum tail baggage compartment Weight?
Forward: 300
Aft: 200
What is normal oil pressure at N2 speeds above 60%?
45 to 140 psi
Oil pressure below what psi is undesirable, and should be tolerated only for the completion of the flight, preferably at a reduced power setting?
45 psi.
Oil pressure may be in what range for up to 400 seconds?
> 140 PSI, but <= 270 PSI
When may takeoff ratings, which are nominally limited to 5 minutes be used for up to 10 minutes without adverse effects on engine airworthiness?
One engine inoperative operations
Max Observed ITT - Takeoff
700 C
Max Observed ITT - Max Continuous
700 C
Max Observed ITT - Starting / Transient
740 C
Max N2% - Takeoff
100
Max N2% - Maximum Continuous
100
Max N2% - Ground Idle
49.1
Max N2% - Flight Idle
52.9
Max N2% - Transient
102
Max N1% - Takeoff
100
Max N1% - Maximum Continuous
100
Max N1% - Transient
102
Starter Limitations
- 3 engine starts per 30 minutes
- 3 cycles of operation with a 90 second rest period between cycles is permitted
Battery Limitations
3 engine starts per hour
What conditions may damage the starter when using external power?
- Voltage in excess of 28 VDC or
- Current in excess of 1000 amps
Minimum amps for start
800 amps
Pitot Static Ground Operation Limits
2 minutes ON with 2 minutes OFF between cycles to preclude system damage
Electrical Load Limit - Ground Operations
- 125 amps per generator @ ground idle
- 225 amps per generator @ high idle
Electrical Load Limit - Transient
Up to 300 amps are permissible for 4 minutes
Single Point Refueling Pressure Range Limit
10 psi to 50 psi
Single Point Defueling Pressure Range Limit
-10 psi max
Maximum Asymmetrical Fuel Differential for Normal Operations
200 pounds
Flight characteristics requirements were not demonstrated with unbalance fuel above how many pounds?
200 pounds
How many pounds was a lateral fuel imbalance demonstrated for emergency return?
600 pounds
MMO (Above 28,907 feet)
.755 mach (indicated)
VMO (Between 8,000 and 28,907 feet)
292 KIAS
VMO (Below 8,000 feet)
262 KIAS
Maximum Flaps Extended Speed (VFE):
Full Flaps - LAND Position (35 degrees)
173
Maximum Flaps Extended Speed (VFE):
Partial Flaps - T.O. (7 degrees) and
T.O. & APPR Position (15 degrees)
200
Maximum Landing Gear Extended Speed (VLE)
250