CH47 ATM Flashcards
Who has overall responsibility for the crew mission briefing?
PC
Task 1004: PLAN A VFR Flight
For cross country flights, determine the distance +/-____ NM(s), gound speed +/-__ knots and estimated time in route +/-________________. Compute magnetic headings +/-______ degrees.
Determine fuel required for the mission +/-_____ pounds.
+/- 1 NM
+/- 5 KGS
+/- 1 minute for each leg of the flight
+/- 5 degrees
+/- 100 pounds
Prior to every mission, calculate the performance planning values using GWT and current conditions for the time of takeoff within the following parameters:
-FAT +/- 5 degrees celsius
-PA +/- 500’
-GWT +/- 500 lbs
The maximum authorized power for departure and arrival below 40 KCAS is ___ __________ power.
__________ __________ power is the maximum power authorized for cruise flight.
10 minute power
Max continuous power
What are the standards for Task 1012: Verify aircraft weight and balance.
-verify CG and GWT remain within limits for the duration of the flight
-identify all limitations imposed by CG and GWT
-verify accuracy of 365-4
Where can the list of maneuvers be found that may not be attempted if HVR PWR checks indicate that OGE PWR is not available?
CH47 ATM
What are the semi annual flying hour requirements for CH47F aviators?
FAC1/FAC2
FAC1- 45 hours
FAC2- 33 hours
NVD-9 hours
N- PCG
H/W- PCG
6 of the 9 NVD hours must be flown in aircraft, the remainder can be flown in an accreditable compatible flight simulator
What are the simulator annual flying requirements for a CH47F pilot?
FAC1/FAC2
FAC1- 18 hours
FAC2- 12 hours
An in-flight PAT check will be conducted only if:
Environmental conditions prevent check on the ground or HVR
PPC values will be recalculated if enviromnental conditions significantly change. Significant change is defined as :
Change of:
+/- 10 degrees C
+/- 1,000’ PA
+1,000 lbs
What is the caution concerning two-wheel taxiing for Task 1034: Perform Ground Taxi?
What additional step is required when performing two wheel taxi? (During before taxi checks)
While turning during two wheel taxi, FWD gear must not contact the ground
P will have NRCM visually confirm swivel lock actuators are locked
For Task 1038: Perform Hovering Flight, maintain ground track +/- _____ feet during HVR taxi and maintain a constant rate of turn not to exceed _____ degrees in ___ seconds.
Ground track +/- 5 feet
> 90 degrees in 4 seconds
If disorientation occurs during a hover at night the P* will perform any of the following :
1-perform an ITO
2- arm appropriate DAFCS modes
3- if takeoff is not feasible, maneuver forward and down to limit side or rearward motion
4- P take controls and hover utilizing symbology or outside reference
Call for cruise check ____ to _____ minutes after takeoff or after initial entry into mission profile.
15 to 30 minutes
What are the standards for Task 1044: Navigate by Pilotage and Dead Reckoning?
1- maintain orientation within 500 meters or 1/4 NM of the planned route
2- arrive at checkpoints and destination at ETA +/- 1 minute