60 mm mortar Flashcards
What are the 3 positions on the fire select switch
Drop, trigger, and safe
What are the to base plates for handheld operation
M8 and m8a1
What are the mill rotations for the M8 baseplate and the M8A1 base plate
M8 - 1600 mil rotation
M8A1 - 6400 mil rotation
What is the Max charge for handheld mode
Charge one
What are the ranges for the HE7720 round
Handheld - 70 to 1340 m
Conventional - 70 to 3490m
How many Mils does one turn on the traversing handle equal on the upper and lower saddle
Upper saddle- 10 mils
Lower saddle- 15 mils
What are the 3 Components to the 60 mm mortar round
Fuse, body, tail fin with propulsion system assembly
What are the 4 ammunition classifications
High explosive-HE
White phosphorus-WP
Illumination-illum
Training practice-TP
What is the Max range for the HE M720
3490 m
What is the Max range infuse for the M888 HE cartridge
3520 m/M935 PD fuse
What are the 4 types of M734 fuses
PRX - proximity
NSB - near surface burst
IMP - impact
D - delay
What are the to few settings for the M935 round
SQ - super quick
D - delay
What is the total traverse of the M170A1 tripod
150 mils
What charges are the M8 base plate and M8A1 base plate capable of
M8 baseplate - charge one and below
M8A1 base plate - Charge 2 and above
What is the mill range for the upper saddle the 60 mm mortar
800 mils to.1100 mils