1-63.
Which of the following components is required
with a Mk 42 firing mechanism?
1.
A battery
2.
An arming cable
3.
An arming solenoid
4.
A delay element
1-64.
A Mk 20 bomb cluster is designed for use
against which of the following targets?
1.
Aircraft
2.
Personnel
3.
Armored vehicles
4.
Light material
1-65.
What total number of bomblets is contained in
the Mk 20 bomb clusters?
1.
247
2.
717
3.
274
4.
771
1-66.
What fuze is used with the Mk 20 bomb
cluster?
1.
Mk 333 Mod 1
2.
Mk 346 Mod 0
3.
Mk 339 Mod 1
4.
Mk 393 Mod 0 or Mod 1
1-67.
The spring-loaded fins attached to the tail cone
assembly of a Mk 7 bomb dispenser are
secured in the closed position by which of the
following retaining devices?
1.
A fin release band assembly
2.
A safety cotter pin
3.
A fin release wire
4.
A Fahnstock clip
1-68.
What total number of BLU-91 mines are
contained in a CBU-78 Gator?
1.
35
2.
40
3.
45
4.
60
1-69.
A Mk 339 Mod 1 mechanical time fuze is used
with what modification of a Mk 7 bomb
dispenser?
1.
Mod 1
2.
Mod 2
3.
Mod 3
4.
Mod 0
1-70.
What modification of a Mk 7 bomb dispenser is
thermally protected?
1.
Mod 1
2.
Mod 6
3.
Mod 3
4.
Mod 4
1-71.
The Mk 339 Mod 1 mechanical time fuzes has
what (a) primary or (b) optional time settings?
1.
(a) 1.2 (b) 3.0
2.
(a) 2.2 (b) 3.0
3.
(a) 1.2 (b) 4.0
4.
(a) 2.2 (b) 4.0
1-72.
When both the primary and optional arming
wires are pulled from the Mk 339 Mod 1
mechanical time fuze, the fuze will function
within what time?
1.
The optional time
2.
The primary time
3.
The delay time
4.
The ground-impact time
1-73.
When a tail fuze is NOT being used in a Mk 80
series practice bomb, which of the following
bomb spotting charge adapters should you
install to provide a visual indication of the
weapon/target impact?
1.
Mk 89 Mod 0
2.
Mk 90 Mod 0
3.
Mk 91 Mod 0
4.
Mk 92 Mod 0
1-74.
What type of ammunition causes the most
injuries to personnel?
1.
Rockets
2.
Missiles
3.
Aircraft bombs
4.
Practice bombs
6
