TRAINEE GUIDE - Recruit Training Command - The US Navy

TRAINEE GUIDE A-950-0001
OUTLINE SHEET 1-11-1 (continued)
(4) The fourth part of the designation is a ____________ that
identifies the compartment's primary use. For example:
c. Review
(a) A--Storage space
(b) E--____________ ____________
(c) F--Fuel oil and lube oil stowage space
(d) L--____________ ____________
(e) M--Magazine/ammunition space
(f) Q--____________ ____________; e.g., workshops
6. Shipboard Closures and Their Securing Devices
a. Watertight doors
(1) Provide access through ____________ ____________.
(2) Two types of watertight doors:
b. Watertight hatch
(a) Doors with ____________ dogs
1 A dog is a small ____________ device used to
secure a watertight door.
2 A watertight door will have several dogs.
3 Individual dogged doors are used to enter and
exit shipboard spaces that do not have high use, such
as paint lockers and storeroom.
(b) Quick-acting doors
1 A lever operates ________ dogs at the same time.
2 Quick-acting doors are used to enter and exit
______________shipboard spaces that have a high
use.
(1) A horizontal opening for access through ____________.
(2) Secured by individual dogs or drop bolts.
c. Escape scuttle
(1) Located on hatches for ____________ ____________ from a
space; if a hatch had no scuttle and was secured, personnel
would not be able to escape in case of emergency.
(2) A round opening with a quick-acting securing device.
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