2W151A Volume 2 Questions and Answers Already Passed

2W151A Volume 2 Questions and Answers Already Passed What is the primary role of an armament systems specialist? To maintain and troubleshoot aircraft weapons systems. What is the function of the aircraft bomb rack? To securely hold and release munitions when commanded. Why is preflight inspection of weapon systems critical? To ensure operational readiness and safety. What does the term "pylon" refer to in armament systems? A structural mount that holds external stores on the aircraft. What component ensures the proper electrical signal reaches a weapon? The umbilical connector. 2 Why is torque measurement important during weapon system assembly? To ensure components are securely fastened to specifications. What is the function of a missile rail launcher? To guide the missile during deployment from the aircraft. What type of power does the aircraft generator provide for weapons systems? Electrical power. Why is grounding necessary during munitions loading? To prevent static electricity from igniting explosives. What is a safety pin used for in weapons systems? To prevent accidental activation of munitions. What does a firing circuit test verify? The continuity and functionality of the electrical firing system. 3 What is the purpose of the breech mechanism in a gun system? To load and chamber rounds for firing. Why is alignment of bomb racks checked regularly? To ensure accurate weapon release during missions. What component on an aircraft secures external fuel tanks? A suspension lug. What is a common material used for aircraft gun barrels? High-strength steel. Why are thermal protective coatings applied to munitions? To prevent detonation due to high temperatures. What type of inspection ensures munitions compatibility with aircraft? A fit-check inspection. 4 Why is the use of personal protective equipment (PPE) important during weapons maintenance? To protect technicians from hazards like chemicals or sharp components. What is the purpose of the arming solenoid in a weapon system? To activate the arming sequence of a munition. What is the function of an impulse cartridge in a bomb ejector rack? To provide the force needed to release a bomb from the rack. Why must weapons systems be lubricated regularly? To reduce wear and ensure smooth operation. What is a critical step in troubleshooting a malfunctioning missile launcher? Checking the electrical continuity of the launcher. What does an ordnance control panel allow the pilot to do? Select and release weapons during flight.