1-11.
The Mk 339 fuze is installed in a
Mk 20 bomb cluster at which of the
following times?
1.
During shipment
2.
During assembly
3.
During flight quarters
4.
During a weapons inspection
1-12.
The primary and option delays on a
Mk 339 Mod 0 fuze can be adjusted
from a minimum of 1.2 seconds to
what maximum number of seconds?
1.
30.0 sec
2.
40.0 sec
3.
50.0 sec
4.
60.0 sec
1-13.
The primary delay on a Mk 339 Mod 0
is set at what time?
1.
1.8 sec
2.
1.5 sec
3.
1.2 sec
4.
0.0 sec
1-14.
The functional delays for both
modes of a Mk 339 Mod 1 fuze can be
adjusted from a minimum of 1.2
seconds to what maximum number of
seconds?
1.
100 sec
2.
75 sec
3.
50 sec
4.
25 sec
1-15.
A Mk 399 series fuze firing train
is aligned by what means?
1.
The timer starting pin
2.
The option time pin
3.
The impeller
4.
The retainer slide
1-16.
When the pilot selects the option
mode of delivery for a Mk 339 Mod 1
fuze, what wires are pulled out?
1.
The arming and options wires
2.
The primary and option wires
3.
The primary and arming wires
4.
The primary and secondary wires
1-17.
The safe-arm band of a Mk 346 fuze
will be visible after approximately
how many revolutions of the input
shaft and clutch?
1.
45 revolutions
2.
40 revolutions
3.
32 revolutions
4.
22 revolutions
1-18.
Which adapter booster allows the
use of tail fuzes in Mk 80 series
bombs?
1.
M150/T46
2.
M150/T45
3.
M148/T46
4.
M148/T45
1-19.
The Mk 344 Mod 0 and Mod 1 are
identical in all EXCEPT which of
the following ways?
1.
The Mod 1 is shorter
2.
The Mod 1 does not have a
retard sensor
3.
The Mod 1 is HERO susceptible
4.
The Mod 1 is used for retard
d e l i v e ry
1-20.
What safety device is used to adapt
a Mk 344/Mk 376 fuze to the fuze
well of a bomb?
1.
Mk 76
2.
Mk 40
3.
Mk 32
4.
Mk 31
1-21.
A FMU-143/B tail fuze is used with
what weapon?
1.
GBU-24B/B
2.
GBU-12
3.
CBU-78
4.
CBU-1OO
1-22.
What device prevents
Electromagnetic radiation from
entering the fuze circuits of a Mk
80 series bomb?
1.
A mechanical nose fuze
2.
A n e l e c t r i c t a i l f u ze
3.
A Mk 122 arming safety switch
4.
A bomb rack safety pin
1-23.
What is the alternate method for
initiating a Mk 43 TDD?
1.
E l e c t r i c al
2.
Manual
3.
Proximity
4.
Mechanical
1-24.
An FMU-140/B proximity fuze will
function at what minimum altitude?
1.
300 ± 5 ft
2.
300 ± 25 ft
3.
325 ± 5 ft
4.
325 ± 25 ft
2
