MK 32 SVTT MOD 5/7 Flashcards
Where are the MK 32 SVTT MOD 5/7 located?
Port and starboard WEATHER decks
What is the purpose of the MK 32 SVTT MOD 5/7?
Launch MK 46 torpedoes.
What is the difference between the MK 32 SVTT MOD 5 and the MOD 7?
Physically identical except the electrical circuitry.
What is the tube length of the MK 32 SVTT MOD 5/7 with the crank extended?
146 inches
What is the tube length of the MK 32 MOD 5/7 when the crank is secured?
135 7/16 inches
What is the tube length of the MK 32 SVTT MOD 5/7 with the breech removed?
127 3/4 inch
What is the diameter of the torpedo tube?
12 3/4 inch (12.75).
At what temperature will the high temp alarm go off?
Energize when temp reaches 130 +- 8 degrees
How many strip type heaters per barrel?
6.
What is the charging rate of the MK 32 SVTT MOD 5/7?
250 +/- 50 per minute.
What is the range on the pressure gauge?
3000 psig (increments of 50)
What fire control system does the MOD 5 utilize?
MK 102, MK 105 and MK 111 all MODs.
What fire control system does the MOD 7 utilize?
MK 114 all MODs and the MK 116 MOD 1.
What test sets are utilized for the MK 32 SVTT MOD 5/7?
MK 432 MOD 2/4.
How much vac is required to power up the MK 432 MOD 2/4 test sets?
28vac (ships electrical power).
What is the limit stop of the MK 32 SVTT MOD 5/7 train?
Prevents an arc of train in azimuth greater than 190 degrees.
What is the optimum firing angle of the MK 32 SVTT MOD 5/7?
45 degrees from the bow.
What is the MK and MOD of the training gear used in the MK 32 SVTT MOD 5/7?
MK 11 MOD 1 training gear.
How much power does it require for the MK 32 SVTT MOD 5/7?
115 vac (ships electrical power).
What is the MK and MOD of the loading tray?
MK 2 MOD 0/1.
What type of gauge is used to align the loading tray to the barrel?
Go-No-Go Gauge.
What receptacle connects the test set to the junction box?
J2 receptacle.
How many heater thermo switches per barrel?
2.
What is the purpose of the test set?
To test firing circuits and to simulate a torpedo inside tubes.
