Hartzell HC-D2MV20-3 Series, Owner'S Manual And Logbook

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Propeller Owner’s Manual
140
INTRODUCTION
61-00-40
Page 1-11
Rev. 2 Jun/12
Lbs ................................ Pounds
MIL-X-XXX .................... Military Specification
MPI ............................... Major Periodic Inspection (Overhaul)
MS ................................ Military Standard
NAS .............................. National Aerospace Standards
N•m ............................... Newton-Meters
OD ................................ Outside Diameter
POH .............................. Pilot’s Operating Handbook
PSI ................................ Pounds per Square Inch
RPM .............................. Revolutions per Minute
TBO .............................. Time Between Overhaul
TSN .............................. Time Since New
TSO .............................. Time Since Overhaul
NOTE: TSN/TSO is considered as the time accumulated
between rotation and landing, i.e., flight time.
7. Hartzell Propeller Inc. Product Support
A. Hartzell Propeller Inc. is ready to assist you with questions
concerning your propeller system. Hartzell Propeller Inc.
Product Support may be reached during business hours
(8:00 a.m. through 5:00 p.m., United States Eastern Time)
at (937) 778-4379 or at (800) 942-7767, toll free from the
United States and Canada. Hartzell Propeller Inc. Product
Support can also be reached by fax at (937) 778-4391, and
by email at techsupport@hartzellprop.com.
B. After business hours, you may leave a message on our 24
hour product support line at (937) 778-4376 or at
(800) 942-7767, toll free from the United States and Canada.
A technical representative will contact you during normal
business hours. Urgent AOG support is also available 24
hours per day, seven days per week via this message
service.
C. Additional information is available on our website at
www.hartzellprop.com.
NOTE: When calling from outside the United States, dial
(001) before dialing the above telephone numbers.