Chp5

Question 1

Anytime an operational limit is exceeded, an appropriate entry shall be made on what form?

Answer 1

2408-13-1

Question 2

The minimum crew required to fly the helicopter is

Answer 2

A pilot and a Copilot

Question 3

The minimum crew required for maintenance ground runs {engine(s) running} is a ___________ _____ _____ occupying the _____ station. A _____________ may be authorized to occupy the CPG station during period maintenance at the discretion of the _____________.

Answer 3

Maintenance test pilot occupying the PLT’s station. A technical observer may be authorized to occupy the CPG station during period maintenance at the discretion of the commander

Question 4

Rotor speed (Nr) Limitations?

Answer 4

Question 5

Note
It is normal for oil pressure to be high during first start when oil is cold. Oil pressure should return to normal limits after_________. Do not accelerate above ground idle until oil pressure can be held at or below maximum limit throughout the acceleration.

Answer 5

5 mins of operation at idle

Question 6

LIMITS - ENG 1 or 2 OIL PRESSURE (PSI)

Answer 6

Question 7

LIMITS - HYDRAULIC PRESSURE (PSI)

Answer 7

Question 8

Aircrew will not be able to move the flight controls when Accumulator (ACC) Hydraulic Pressure drops below approximately ________

Answer 8

1650 PSI

Question 9

Engine Starter Limitations
The Air Turbine Starter (ATS) is capable of making the number of consecutive start cycles listed below , when exposed to the environmental conditions specified, with a interval of at least ________ between the completion of one cycle and the beginning of the next cycle. A starting cycle is the interval from start initiation and acceleration of the output driveshaft, from ______RPM, to ____________. The _______delay between start attempts applies when the first attempt is aborted for any reason and it applies regardless of the duration of the first attempt. If motoring is required for an emergency, the ________ delay does not apply.

Answer 9

-60 seconds
-zero
-starter dropout
-60 second
-60 second

Question 10

Engine Starts at Ambient Temperatures of_______and below
_____consecutive start cycles may be made, followed by a ______rest period, followed by_____additional consecutive start cycles. A ________ rest period is then required before any additional starts.

Answer 10

-61 degrees F (16 degrees C)
-Two
-3 mins
-Two
-30 mins

Question 11

Engine Starts at Ambient Temperatures above_______
______consecutive start cycles may be made. A ________rest period is then required before any additional starts.

Answer 11

-61 degrees F (16 degrees C)
-Two
-30 mins

Question 12

Dual Engine Starts
Dual engine starts are _______________ due to insufficient___________.

Answer 12

-Prohibited
-IPAS Air

Question 13

Engine Temperature Limitations. Engine Turbine Gas Temperature (TGT degrees C)
Note: Each engine incorporates a TGT limiter control which limits engine operation according to the following indicated TGT Value:
Dual Engine:_________
Single Engine:_________

Answer 13

-879 plus or minus 5 degrees C
-903 plus or minus 5 degrees C

Question 14

Engine Power Turbine Speed (Np)
Note: It is not abnormal to observe a Np split between ENG1 and ENG2 during autorotational descent when the engines are fully decoupled from the transmission. An increase from ______ to _____ is possible.

Answer 14

• 100% to 105%

Question 15

Note: Maximum Np vertical tape indication is _______

Answer 15

• 120%

Question 16

LIMITS - ENG 1 OR 2 Np (%) Digital Readouts

Answer 16

Question 17

Engine Gas Generator (Ng) Limitations

Answer 17

Question 18

Engine Torque

Answer 18

Question 19

LIMITS - TORQUE (%) Digital Readouts - DE

Answer 19

Question 20

LIMITS - TORQUE (%) Digital Readouts - SE

Answer 20

Question 21

Maximum airspeed for searchlight extension?

Answer 21

90 knots

Question 22

Maximum Rearward and Sideward airspeed?

Answer 22

45 KTAS

Question 23

Flight with RCEFS is authorized up to ?

Answer 23

Vne

Question 24

Maximum airspeed for CEFS installed in any configuration?

Answer 24

130 KTAS

Question 25

Airspeed limitations for Aircraft Operating at 9000ft DA and greater?

Answer 25

Level Flight Restrictions - min **40** KTAS / max **130** KTAS Maneuvering Flight - min **57** KTAS / max **108** KTAS Takeoffs and Landings - authorized to transit below min airspeeds for level and maneuvering flight

Question 26

**LIMITS - 701D TGT (C) Digital Readouts**

Answer 26

Question 27

**AUXILIARY POWER UNIT (APU) OPERATING LIMITS:** CAUTION: Avoid prolonged operation at __________Nr with the APU running. The APU clutch will oscillate from ________ to __________. This creates high loads on the clutch and shall be avoided. a. APU operation is _________ during normal flight. After a fault or aborted start, wait _________ after APU has stopped before attempting another start. After ____ consecutive start attempts, wait ______ before a third start attempt. No more than ___ start attempts are permitted in _____. b. During prolonged ground operations greater than _______ observe **XMSN TEMP 1 and XMSN TEMP 2** on the **SYS** page. If the temperatures exceed ______ degrees C, the APU shall be shut down and the transmission fluid allowed to cool for _________ prior to resuming APU ground operations; or transmission fluid may be cooled by operating an engine with rotor turning.

Answer 27

- 94%-96% -engaged -disengaged -prohibited -30 seconds -2 -20 mins -3 -one hour -30 mins -140 degrees C -30 mins

Question 28

**WEIGHT LIMITATIONS** Max gross weight ___________ Non Tactical ferry flights _________

Answer 28

-20,260 lbs -23,000 lbs

Question 29

**AIRSPEED OPERATING LIMITS:** a. Autorotation Maximum airspeed for autorotation is _____. Above _____, drag on the rotor system will cause Nr to decay rapidly.

Answer 29

-145 KTAS -145 KTAS

Question 30

**AIRSPEED OPERATING LIMITS:** b. Single engine operation, greater of: 1. _____ of ___ determined from figure 5-12 using the ______line. If above this, a successful autorotation may not be possible due to rapid Nr decay. 2. The airspeed for minimum power determined from the applicable chapter 7 cruise charts using the ________lines.

Answer 30

-67% -Vne -GROSS WEIGHT -MAX END/ MAX R/C

Question 31

**AIRSPEED OPERATING LIMITS:** c. During Manual stabilator Operations: -Based on stabilator position, the stabilator position and nominal airspeed restrictions are displayed on the ____, _______ and ______ pages, as described in paragraph 2-47 d.

Answer 31

-FLT -FLT SET -SYS

Question 32

**AIRSPEED OPERATING LIMITS:** g. Maximum AIrspeed for Stores Jettison. Jettison of external armament stores is not authorized except for emergency situations and then only from unaccelerated flight during: 1. Maximum airspeed for stores jettison is_____ 2.______ to _____ (_________, if possible) 3.______to _______(__________, if possible)

Answer 32

- 130 KTAS -Hover to 45 KTAS (minimized side slip) -45 KTAS to 130 KTAS (ball centered)

Question 33

**AIRSPEED OPERATING LIMITS:** h. External Tanks Jettison. Jettison of external fuel tanks is not authorized except for emergency conditions. Every efforts should be made to jettison the tanks from _________, __________ at airspeeds less than ______.

Answer 33

-trimmed -level flight -100 KTAS

Question 34

Flight below 3,500 ft Density Altitude. For flights below 3,500 ft density altitude, do not exceed ___________ for flights below at 3,500 ft Density altitude per figure_____.

Answer 34

- maximum allowable load factor - 5-13

Question 35

_CAUTION_ : Maneuvering flight requiring large abrupt collective pitch, roll or yaw inputs at airspeeds below ________ should be avoided

Answer 35

- 45 knots

Question 36

Aggressive aircraft maneuvers shall not be flown with less than what?

Answer 36

400 lbs of fuel remaining in each fuel cell

Question 37

For normal load factors, refer to figure 5-13. Intentional maneuvers beyond attitudes of ______ in pitch or _____ in roll are prohibited.

Answer 37

- plus or minus 60 degrees - plus or minus 120 degrees

Question 38

Excessive Tail Rotor Scissors Loads. Avoid aggressive directional and lateral control inputs greater than ______ when conducting combat maneuvers requiring a left turn.

Answer 38

- 1 in / sec

Question 39

Excessive Tail Rotor Loads. Avoid large _______ inputs in arresting right hovering/low speed yawing turns greater than ___________. This is to prevent excessive tail rotor drive system loads.

Answer 39

- pedal step - 60 degrees / sec

Question 40

Flight with the canopy open is ______________ except for __________________.

Answer 40

- prohibited - smoke/fume elimination

Question 41

No slope landings in known or forecast winds or wind gusts over?

Answer 41

- 25 kts

Question 42

Slope landing data is not available for asymmetric configurations. Slope landings which produce roll attitudes of ___________ shall be avoided.

Answer 42

- 5 degrees

Question 43

LANDING LIMITS. Do not complete a landing on terrain which produces a pitch attitude change from a hover greater than ___ nose up or ___ nose down; or a roll attitude greater than _____. Data is not available beyond these limits at gross weights above _________.

Answer 43

- 7 degrees - 10 degrees - 10 degrees - 17,650 lbs

Question 44

Flight into __________ or ___________ turbulence or into _______________ turbulence is prohibited.

Answer 44

- known - forecast extreme - known severe

Question 45

Intentional flight into ________ or _______________ icing conditions is prohibited. Flight in _______ or ________ icing is _______________ only as a __________ condition. If icing is encountered the crew will attempt to exit the condition _______________.

Answer 45

- known - forecast moderate - light - trace - authorized - transient - as soon as practicable

Question 46

Flight into Instrument Meteorological Conditions. The aircraft is _______________ for IMC flight.

Answer 46

- qualified

Question 47

Rotor Limitations. Start and stop limits. Maximum wind velocity for rotor start or stop is ______ to prevent _________ damage.

Answer 47

- 45 knots - droop stop

Question 48

Force trim will not be turned off except in a __________ or __________ mode.

Answer 48

- failed - partial failed

Question 49

NGB PSI

Answer 49

Question 50

NGB TEMP

Answer 50

Question 51

XMSN PSI

Answer 51

Question 52

XMSN TEMP

Answer 52