NOTE 1 : If a 100-hr. inspection has been carried out during the last 3 months, do not perform this operation unless this annual inspection replaces a 100-hr. inspection. For US registered aircraft, perform all operations.
 

ATA ANNUAL INSPECTION (Al)
FINAL STEPS AREA OTHER INSPECTION
PERFORMED
BY
 FINAL STEPS 000  
52-40 1) Install baggage compartment bottom door 242. 200  
52-40 2) Install landing gear hydraulic generator access door 238L. 200  
25-10 3) Tilt the instrument panel(s) back into position and install the covers forward of the instrument panel(s). 200  
52-40 4) Install inspection doors 235L, 235R. 200  
24-40 5) Disconnect the external power supply source (if
installed). 200  
24-30 6) Connect the battery, lubricate the terminals - refer
to 24-30-02 201. 000  
52-40 7) Install battery access door 243 (battery at the rear). 200  
 Check that it is correctly locked.   
52-40 8) Install inspection doors 211L, 211R, (if installed). 200  
52-40 9) Install firewall-mounted inspection doors 212L and (if installed) 212R. 200  
52-40 10) Install inspection door 214 (if installed). 200  
53-00 Post-MOD. 151 200 NOTE 1 
 11) Install retractable footsteps fairings 2111 L and 2111 R.   
53-00 All 000  
 12) Install junction fairings 217R and 217L.   
53-00 13) Install cowlings under hull 218A and 218F. 200  
52-40 14) Install inspection doors 511, 512, 516 and (if installed) 500  
 515 - refer to 52-40-00 201.   
52-40 15) Install inspection doors 611, 612, 616 and (if installed) 600  
 615 - refer to 52-40-00 201.   
71-10 16) Install lower engine cowling 131 and upper engine
cowling 121 - refer to 71-10-01 201. 100  
53-00 17) Install rear tail cone 222 - refer to 53-20-00 201. 200  
 18) Check that all cowlings, access doors and fairings are correctly installed. 000  
07-10 19) Lower the aircraft onto ground - refer to 07-10-00 201. 000  
08-10 20) Weigh the aircraft for weight and balance computations - refer to 08-20-00 201. 000 5 years 
　
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