Exam Questions And Correct Answers

FAA Repairman Certificate – Cabin Safety & Emergency Equipment Repair Practice Exam Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• What is the primary purpose of cabin safety equipment on an aircraft?
• Passenger entertainment
• Protection and survival during emergencies
• Maintenance cost reduction
• Cabin pressurization control

Rationale: Cabin safety equipment is installed to protect passengers

and crew and enhance survival in emergency situations such as fire, decompression, or ditching.

• Which FAA regulation outlines requirements for emergency

equipment in transport category aircraft?

• FAR Part 21 1 / 4

• FAR Part 25.301
• FAR Part 25.1411
• FAR Part 145

Rationale: FAR 25.1411 specifies requirements for stowage and

accessibility of emergency equipment in transport aircraft.

• Life vests must be readily accessible to passengers when the aircraft is

operated:

• At altitudes above 10,000 feet
• Over water beyond power-off gliding distance from land
• In polar regions
• On flights exceeding 2 hours

Rationale: FAA regulations require life vests to be available for

overwater operations beyond gliding distance from land.

• What type of extinguisher is most effective for electrical fires in the

cabin?

• Water extinguisher
• Foam extinguisher
• Halon 1211 or 1301 extinguisher
• CO2 extinguisher

Rationale: Halon extinguishers are effective on electrical and

flammable liquid fires and leave no residue. 2 / 4

• Which component ensures automatic inflation of life rafts when

deployed?

• Electric motor
• Hand pump
• CO2 inflation cylinder
• Pneumatic valve

Rationale: Life rafts are inflated by CO2 cylinders that discharge

automatically when deployed.

• How often must portable fire extinguishers be hydrostatically tested

according to FAA standards?

• Every 12 months
• Every 24 months
• Every 5 years
• Every 10 years

Rationale: Most aviation fire extinguishers require hydrostatic

testing every 5 years, per FAA and DOT standards.

7. The inspection interval for life rafts is typically:

• 6 months
• 1 year 3 / 4

• 3 years or as per manufacturer instructions
• 5 years

Rationale: Inspection intervals are set by the manufacturer, usually

every 3 years for life rafts.

• What gas is commonly used to inflate emergency escape slides?
• Air
• Oxygen
• Nitrogen or CO2
• Helium

Rationale: Escape slides are inflated using nitrogen or CO2 due to

their rapid expansion and non-flammable properties.

• What color are passenger life vests typically for visibility?
• Blue
• Yellow or orange
• Green
• Red

Rationale: High-visibility colors like yellow or orange help rescuers

spot survivors in water.

• / 4