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Flashcards in 60 mm M224 Deck (44)
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0

Nomenclature for the 60 mm mortar?

M224

1

Nomenclature for 60 mm cannon?

M225

2

Nomenclature for the 60 mm bipod?

M170

3

Nomenclature for sight unit on 60, 81 mm mortars?

M64A1

4

Nomenclature for large base plate for 60 mm mortars?

M7

5

Nomenclature for small baseplate for 60 mm mortars?

M8

6

Weight of complete M224 mortar system?

46.5 lbs

7

Weight M225 cannon?

14.4 lbs

8

Weight of M170 bipod assembly?

15.2 lbs

9

Weight of M64 sight unit?

2.5 lbs

10

Weight of M7 baseplate?

14.4 lbs

11

Weight of M8 baseplate?

3.6 lbs

12

Weight of complete M225 system in handheld mode?

18 lbs

13

Min and max range of M225 in conventional mode?

70 m min
3490 m max

14

Min and max range of M225 cannon in handheld mode?

75 m min
1340 m max

15

Max ROF for M720/M888 round in conventional mode?

30 rds for first 4 minutes?

16

Max ROF for M49A4 rd in conventional mode?

30 rds for 1 minute; 18 rds for next 4 minutes

17

Sustained ROF for M720/M888 rd in conventional mode?

20 rds per minute indefinitely

18

Sustained ROF for M49A4 rd in conventional mode?

8 rpm indefinitely

19

Sustained and max ROF of all rds in handheld mode?

No limits at charges 0 and 1

20

Elevation range on upper saddle of M224?

0800-1100 mils

21

Elevation range on lower saddle?

1101-1511 mils

22

What saddle and range is used to boresight?

Upper saddle, 0800-1100 mils

23

What are the only interchangeable parts between M224 and M224A1?

Sight and M8 baseplate

24

When are you required to swab the bite?

Every 10 rds
Misfire
fire mission

25

What is total traverse range on traversing mechanism on M170 bipod?

250 mils

26

On upper saddle, how many mils per turn of traversing handwheel on M170 bipod?

10 mils

27

On lower saddle, how many mils per turn of traversing handwheel on M170 bipod?

15 mils

28

On M7 baseplate how many mils does locking cap rotate?

6400 mils

29

On M8 baseplate how many mils can mortar rotate?

1600 total
0800 L and R