BM Stuff Flashcards
(309 cards)
Size of line: What is small stuff?
Up to 1.5” circumference
Line size: What is line?
1.5” to 5” circumference
Line size: What is hawser?
Over 5” circumference
What are natural lines?
Manila
Sisal
Hemp
Cotton
What is synthetic line?
Nylon
Polyester
Dacron
How much tucks for 3 strand natural fiber lines?
Minimum 3
How much tucks for 3 strand synthetic line?
4 or more
Number of wraps for permanent whipping
15 to 20 wraps
What is a crown knot used for?
Prevent and unwhipped line from unlaying
When approaching a vessel what angle should you approach
15° to 30°
When mooring with an off-dock wind what angle should you use?
45° or more
When mooring with on-dock wind how should you approach?
Parallel with intended berth
What is variation?
Angular difference between true and magnetic north
What is deviation?
The amount of deflection influenced by a vessel and its electronics on the compass
What is the deviation table increments?
15°
What is an unbalanced rudder?
Blade entirely aft of the rudder post
What is a balanced rudder?
Blade about halfway forward and half aft of rudder post
What is a semi-balanced rudder?
More than half of the blade aft of the rudder post
What is ALMIS EAL date format?
MM/DD/YYYY
What is black lettering in AOPS/TMT?
Initial qual/ working on qual
What is the color for Awaiting CO approval in TMT initial qualification?
Purple
What color is awaiting member acknowledgement TMT initial qualification?
Red
What is the date format in TMT?
DDMMMYYYY
What side do you deploy a drogue?
Opposite the side where the rudder is jammed