ASSIGNMENT
4
Textbook Assignment: “Pyrotechnics,” chapter 4, pages 4-1 through 4-18; and “Air-Laid Mines
and topedoes." chapter 5, pages 5-1 through 5-14.
4-1.
Pyrotechnics are used for which of
4-2.
4-3.
4-4.
the following purposes?
1.
Flame or flash only
2.
Smoke or sound only
3.
Infrared only
4.
Flame, flash, smoke, sound, or
infrared radiation
Dye markers are what type of
devices?
1.
Pyrotechnics and screening
devices
2.
Marking devices only
3.
Marking and screening devices
4.
Marking and pyrotechnics
devices
Dye markers are used for what
primary purpose?
1.
To color code a pyrotechnic
device
2.
To indicate an impact point for
a practice weapon
3.
To establish a reference point
on the surface of the water
4.
To establish a reference point
on the ground
To get information on pyrotechnic,
screening, marking, and
countermeasure devices, you should
refer to which of the following
publications?
1.
NAVAIR 11-100-1.1
2.
NAVAIR 11-100-1.1.2
3.
NAVSEA SW010-AB-GTB-010
4.
NAVSEA SW050-AB-MMA-010
4-5.
A Mk 13 Mod 0 marine smoke and
illumination signal emits what
color smoke/flame for (a) day use
and (b) night use?
1.
(a) Red flame
(b) orange smoke
2.
(a) Orange smoke
(b) red flame
3.
(a) Orange smoke
(b) orange smoke
4.
(a) Red flame
(b) red flame
4-6.
The day or night end of a Mk 13
Mod O signal is marked in which of
the following ways?
1.
The day end is painted orange
2.
The night end is painted red
3.
The protective plastic cap on
the night end is molded and
there are three prominent beads
across the face
4.
The protective plastic cap on
the day end is molded and there
are three prominent protrusions
across the face
4-7.
You can find the precise
instructions for using a Mk 13
Mod O signal in what location?
1.
On the shipping container
2.
On a label on the outer surface
of the signal
3.
On an information sheet inside
the signal shipping container
4.
On an information sheet
accompanying the signal
4-8.
After using one end of a Mk 13
Mod 0 signal, what action should
you take?
1.
Discard the signal in the trash
2.
Douse the signal in water and
save it for later use
3.
Ship the signal to the Naval
Safety Center
4.
Douse the signal in oil and
save it for later use
4-9.
A Mk 79 Mod 0 illumination signal
kit consists of (a) what signal
projector and contains (b) what
total number of Mk 80 Mod 0
signals?
1.
(a) Mk 31 Mod 0 (b) six
2.
(a) Mk 31 Mod 2 (b) seven
3.
(a) Mk 31 Mod O (b) seven
4.
(a) Mk 31 Mod 2 (b) six
4-10.
When fired, the star ejected from a
Mk 80 Mod 0 signal burns for what
minimum amount of time?
1.
4 1/2 sec
2.
10 1/2 sec
3.
4 1/2 min
4.
10 1/2 min
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