UH-60M LIMITS TEST QUESTIONS WITH CORRECT DETAILED ANSWERS
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Course
UH-60M LIMITS
Institution
UH-60M LIMITS
UH-60M LIMITS TEST QUESTIONS WITH CORRECT DETAILED ANSWERS
Rotor Speed Limits - Answer-Power-off rotor speeds up to 120% NR are authorized for use by MTPs during autorotational RPM checks.
Operating and engine against the gust-lock is ________. - Answer-prohibited
Rotor brake shall not be o...
UH-60M LIMITS TEST QUESTIONS
WITH CORRECT DETAILED
ANSWERS
Rotor Speed Limits - Answer-Power-off rotor speeds up to 120% NR are authorized for
use by MTPs during autorotational RPM checks.
Operating and engine against the gust-lock is ________. - Answer-prohibited
Rotor brake shall not be operated with engine(s) operating except _________.
Maximum speed for emergency rotor brake application is ________. - Answer-during an
emergency stop
76% NR
Routine stops will be with engines ____, NR below ____ and with ________ psi applied
to stop rotor in not less than _______. - Answer-off
40%
150-180
12 seconds
Use of the rotor with engine(s) operating is restricted to _____________ and operations
at ______ only and are not _____. - Answer-single and dual engine starts
IDLE
time limited
Starter limits
15 C and below - Answer-2 consecutive start cycles with a 3 minute rest period followed
by 2 additional consecutive start cycles, a 30 min rest period is then required.
Starter limits
15-52 C - Answer-2 consecutive start cycles, a 30 min rest period is then required.
Pneumatic Source Inlet Limits - Answer-minimum 40psig and 30ppm at 149 C
maximum 50psig at 249 C
, Crossbleed starts - Answer-ENG A/I off
90% NG
100% NR
Overspeed checks - Answer-prohibited in flight
on ground by designated M personnel only
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