NTTP 4-01.4 Underway replenishment Questions and Answers
What size is used for a Manila high line
5 inch
What line can not be used for personnel transfer
Line over 5 years old or which has been tended from a gypsy head for cargo transfer
How long is the highline?
350 feet minimum
Can you use wire rope for personnel transfer
NO
What type of shackle is used for the highline in personnel transfer?
1 inch grade A safety anchor shackle
Which ship tends the outhaul line
The receiving ship
Which ship provides the highline equipment?
The delivery ship
How many man are needed to tension a highline
25 minimum
How many men are assigned to handle the Inhaul and outhaul lines
8 minimum
What are the required tools at each station?
Emergency breakaway and working tools
How is the inhaul line attached to the trolly?
With a 7/8' or 3/4' safety anchor shackle
Describe the preventer used with the transfer chair and litter frame
3/8" or 1/2" wire going from the frame to the inhaul shackle
How far apart are day time distance markers
20 feet, from 0 to 300
What are the items the receiving ship provides?
B/B phoned
Distance line
What are the colors of the daytime distance markers
Go Read Your Book With Glasses
Green, Red, Yellow, Blue, White, Green ( starting with zero)
Which ship will have the zero end of the distance line attached to it
The delivery ship
Where are clusters of chemlights attached at night on distance markers
At the 60, 100, 140, 180, with red at other markers
How often are chains larger than 1.5 inch inspected
Every 18 months
How long is the basic messenger?
600 feet
How long is the optional messenger?
800 feet
What is the maximum load of a house fall rig?
2900 lbs
What size snatch blocks are used in a Manila highline rig
12 inch
What is the maximum load of a burton rig?
3500 lbs
What are saddles used for
To support fuel hoses
What are the most common underway refueling methods?
"Close in" and "Span wire"
How close can ships get with the span wire rig
140 to 180 ft
How far apart do ships need to be during close in method
60 feet
What does the Romeo flag close up mean on the control ship
I'm ready for your approach
What does the Romeo flag at the dip on the approach ship mean
I'm ready to come alongside
For night replenishment what color and how many chem lights are rigged at the 60,100,140, and 180 foot markers
Blue - 2
What line is used to haul any basic rig across between ships
Messenger
How long is a standard length of collapsible fueling hose
35ft
What two terminal fittings for fueling rigs may be used in conjunction with another terminal fitting
Robb coupling and Breakable-spool quick-release coupling
What is the purpose of the riding lines that secure the end of the hose on the receiving ship
To take the weight of the hose from the hose coupling