USS Blue Ridge ESWS Exam Study Guide Complete Practice
Questions Latest 2026 Update Practice Questions & Detailed
Solutions
Earn your Enlisted Surface Warfare Specialist pin with confidence using this premium
2026/2027 USS Blue Ridge (LCC-19) ESWS qualification study guide. This
comprehensive preparation bank features high-yield practice questions and detailed
solutions covering core naval heritage, surface ship survivability, damage control
protocols, and Seventh Fleet flagship operational platforms. It is an indispensable
resource for forward-deployed Sailors looking to master the official qualification boards,
streamline study routines, and confidently secure their warfare device.
1. What is the hull number of USS Blue Ridge?
A. LCC-19
B. LCC-20
C. LHD-19
D. LHA-19
Answer: A
Rationale: USS Blue Ridge is designated LCC-19. LCC-20 is USS Mount Whitney, which is
the sister ship. LHD-19 is USS Makin Island, and LHA-19 is not a valid designation.
2. Where was USS Blue Ridge built?
A. Norfolk Naval Shipyard
B. Philadelphia Naval Shipyard
C. Newport News Shipbuilding
D. Bath Iron Works
Answer: B
Rationale: USS Blue Ridge was built at the Philadelphia Naval Shipyard in Pennsylvania.
The ship was constructed there and commissioned in 1970. Norfolk Naval Shipyard,
Newport News, and Bath Iron Works are other shipyards but did not build this vessel.
,3. What is the primary role of the embarked command staff on USS Blue Ridge?
A. To operate the ship
B. To direct fleet operations
C. To maintain the ship
D. To provide medical care
Answer: B
Rationale: The embarked command staff, led by the fleet admiral, directs fleet operations
from USS Blue Ridge. The ship serves as a floating command center, allowing the staff to
coordinate and control naval operations in the region.
4. How many anchors does USS Blue Ridge have?
A. One
B. Two
C. Three
D. Four
Answer: B
Rationale: USS Blue Ridge has two main anchors, one on the port side and one on the
starboard side. These anchors are used for securing the ship when not alongside a pier.
5. What is the ship's navigational draft?
A. 20 feet
B. 24 feet
C. 28 feet
D. 32 feet
Answer: C
Rationale: The navigational draft of USS Blue Ridge is approximately 28 feet. Draft is the
distance from the waterline to the bottom of the hull, which is important for navigation in
shallow waters.
,6. What is the purpose of the ship's "Ships Inertial Navigation System" (SINS)?
A. To provide accurate navigation information
B. To control the ship's weapons
C. To monitor the ship's engineering
D. To manage the ship's supply
Answer: A
Rationale: The Ships Inertial Navigation System (SINS) provides accurate navigation
information, including position, velocity, and heading, independent of external references.
It is essential for safe and precise navigation.
7. What is the total length of USS Blue Ridge in feet?
A. 600 feet
B. 634 feet
C. 680 feet
D. 720 feet
Answer: B
Rationale: USS Blue Ridge is approximately 634 feet long. This makes it one of the larger
command ships in the U.S. Navy, providing ample space for command facilities, crew
accommodations, and equipment.
8. What type of screws (propellers) does USS Blue Ridge have?
A. Two fixed-pitch propellers
B. Two variable-pitch propellers
C. Four fixed-pitch propellers
D. Four variable-pitch propellers
Answer: A
Rationale: USS Blue Ridge has two fixed-pitch propellers driven by its steam turbines.
Fixed-pitch propellers are standard for this class of ship.
, 9. What is the purpose of the ship's rudders?
A. To steer the ship
B. To propel the ship
C. To anchor the ship
D. To generate power
Answer: A
Rationale: The rudders are used to steer the ship by controlling the direction of water flow.
USS Blue Ridge has two rudders, one behind each propeller, which allow for effective
steering and maneuvering.
10. What is the "CIC" (Combat Information Center) sometimes referred to as?
A. The ship's brain
B. The ship's engine room
C. The ship's galley
D. The ship's bridge
Answer: A
Rationale: CIC is often referred to as the "ship's brain" because it is the central hub for
gathering, processing, and displaying tactical information. It coordinates all command and
control functions, making it essential for operations.
11. What is the role of the ship's "Communications Officer" (COMMO)?
A. To manage the ship's communication systems
B. To navigate the ship
C. To operate the ship's weapons
D. To provide medical care
Answer: A
Rationale: The Communications Officer (COMMO) is responsible for managing and
operating the ship's communication systems, ensuring the ship can communicate with
other units and command centers.
Questions Latest 2026 Update Practice Questions & Detailed
Solutions
Earn your Enlisted Surface Warfare Specialist pin with confidence using this premium
2026/2027 USS Blue Ridge (LCC-19) ESWS qualification study guide. This
comprehensive preparation bank features high-yield practice questions and detailed
solutions covering core naval heritage, surface ship survivability, damage control
protocols, and Seventh Fleet flagship operational platforms. It is an indispensable
resource for forward-deployed Sailors looking to master the official qualification boards,
streamline study routines, and confidently secure their warfare device.
1. What is the hull number of USS Blue Ridge?
A. LCC-19
B. LCC-20
C. LHD-19
D. LHA-19
Answer: A
Rationale: USS Blue Ridge is designated LCC-19. LCC-20 is USS Mount Whitney, which is
the sister ship. LHD-19 is USS Makin Island, and LHA-19 is not a valid designation.
2. Where was USS Blue Ridge built?
A. Norfolk Naval Shipyard
B. Philadelphia Naval Shipyard
C. Newport News Shipbuilding
D. Bath Iron Works
Answer: B
Rationale: USS Blue Ridge was built at the Philadelphia Naval Shipyard in Pennsylvania.
The ship was constructed there and commissioned in 1970. Norfolk Naval Shipyard,
Newport News, and Bath Iron Works are other shipyards but did not build this vessel.
,3. What is the primary role of the embarked command staff on USS Blue Ridge?
A. To operate the ship
B. To direct fleet operations
C. To maintain the ship
D. To provide medical care
Answer: B
Rationale: The embarked command staff, led by the fleet admiral, directs fleet operations
from USS Blue Ridge. The ship serves as a floating command center, allowing the staff to
coordinate and control naval operations in the region.
4. How many anchors does USS Blue Ridge have?
A. One
B. Two
C. Three
D. Four
Answer: B
Rationale: USS Blue Ridge has two main anchors, one on the port side and one on the
starboard side. These anchors are used for securing the ship when not alongside a pier.
5. What is the ship's navigational draft?
A. 20 feet
B. 24 feet
C. 28 feet
D. 32 feet
Answer: C
Rationale: The navigational draft of USS Blue Ridge is approximately 28 feet. Draft is the
distance from the waterline to the bottom of the hull, which is important for navigation in
shallow waters.
,6. What is the purpose of the ship's "Ships Inertial Navigation System" (SINS)?
A. To provide accurate navigation information
B. To control the ship's weapons
C. To monitor the ship's engineering
D. To manage the ship's supply
Answer: A
Rationale: The Ships Inertial Navigation System (SINS) provides accurate navigation
information, including position, velocity, and heading, independent of external references.
It is essential for safe and precise navigation.
7. What is the total length of USS Blue Ridge in feet?
A. 600 feet
B. 634 feet
C. 680 feet
D. 720 feet
Answer: B
Rationale: USS Blue Ridge is approximately 634 feet long. This makes it one of the larger
command ships in the U.S. Navy, providing ample space for command facilities, crew
accommodations, and equipment.
8. What type of screws (propellers) does USS Blue Ridge have?
A. Two fixed-pitch propellers
B. Two variable-pitch propellers
C. Four fixed-pitch propellers
D. Four variable-pitch propellers
Answer: A
Rationale: USS Blue Ridge has two fixed-pitch propellers driven by its steam turbines.
Fixed-pitch propellers are standard for this class of ship.
, 9. What is the purpose of the ship's rudders?
A. To steer the ship
B. To propel the ship
C. To anchor the ship
D. To generate power
Answer: A
Rationale: The rudders are used to steer the ship by controlling the direction of water flow.
USS Blue Ridge has two rudders, one behind each propeller, which allow for effective
steering and maneuvering.
10. What is the "CIC" (Combat Information Center) sometimes referred to as?
A. The ship's brain
B. The ship's engine room
C. The ship's galley
D. The ship's bridge
Answer: A
Rationale: CIC is often referred to as the "ship's brain" because it is the central hub for
gathering, processing, and displaying tactical information. It coordinates all command and
control functions, making it essential for operations.
11. What is the role of the ship's "Communications Officer" (COMMO)?
A. To manage the ship's communication systems
B. To navigate the ship
C. To operate the ship's weapons
D. To provide medical care
Answer: A
Rationale: The Communications Officer (COMMO) is responsible for managing and
operating the ship's communication systems, ensuring the ship can communicate with
other units and command centers.
