PRESSURIZATION TEST OF FUSELAGE (LEAKAGE CHECKS) AFTER A/C ABNORMAL OPERATION OR REPAIR

05-53-00-780-001-A [10]
Pressurization Test for Air Leakage or Noise in a Specified Area at a Differential Pressure of 280 mbar (4.06 psi)
05-53-00-780-001-A-01 [10]
Pressurization Test for Air Leakage or Noise in a Specified Area at a Differential Pressure of 280 mbar (4.06 psi) (with the AIDS)