P1 / check Flashcards
What MM limits
Norm
Yellow range
Red
Transient
Norm : >50%
Yellow range : 50 - 64 %
Red : 64 %
Transient : 64 - 77% (25sec)
77-90% (7sec)
When does the MM indicator become a circle scale ?
When Nr > 70%
At what % will the MM exceed appear and not disappear until shut down ?
77 %
AEO limits
AEO T/O PWR RANGE ( 8.5 - 10 FLI / 71 - 88% TQ / 5 min )
AEO MAX T/O PWER ( 10 FLI / 88% TQ / 5 min )
AEO TRANSIENT 12 sec, TQ only, unintentional (10.5 FLI / 97 % TQ / 12 sec )
What AEO MCP ?
8.5 FLI / 71% TQ
At what FLI AEO can’t you exceed IAS > 65 KIAS ?
8.5 FLI
Wind speeds for starting and stopping a/c ?
50 kts
Air speed limits
Vne
OEI
Rear flight
Autorotation
Vne >3000 150 < 3000 145 KIAS
OEI 110 KIAS
Rear flight 15 KIAS
Autorotation 90 KIAS
N2 RPM limits
Min : 85%
min continuous: 96%
max continuous: 104%
Transition (low pwr) : 106% - 5 min
Transition (high pwr) : 106% - 12 sec
Rotor RPM limits
PWR OFF
Min GW < 2000 = 85%
Min GW > 2000 = 80%
Max = 104%
Transient = 110% - 12 sec
What weight and balance classification is the UH72 ?
Class 2
(weight and CG can readily be exceeded)
What’s the pilots responsibility for weight and balance IAW 95-1 ?
Pilot must enssure weight and balance form is on board the aircraft and it remains within limits for the entire flight
(Computations correct, form on board, a/c remains within limits)
Fucker W&B form good for 12 months
normally 90 days
What’s the pilots responsibility for weight and balance IAW 95-1 ?
Pilot must enssure weight and balance form is on board the aircraft and it remains within limits for the entire flight
Fucker W&B form good for 12 months
Emergency egress
- Engine shutdown
- Escape side doors
(Strike cockpit door, jettison sling in the back) - Meet as briefed
What emergency equipment is onboard the UH72 ?
Fire extinguisher (for personel)
ALSE, first aid kits)