Service difficulty report · Aoa · Boeing 737824

Difficulty date
October 29, 2020
Submitted
October 30, 2020
Operation
Air carrier
Aircraft
N33264
Make and model
Boeing 737824
Aircraft serial
31584
Aircraft time
61,989 hours, 21,205 cycles
Part
Aoa
Part number
0861FL1
Part serial
6527
Condition
Damaged
Location
Captains
Part time
46,546 hours, 16,807 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CAPT`S PITCH LIMIT INDICATOR CAME DOWN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN, PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN, PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. MAC RELATED WORK ORDER 000000003001138 AND PRTR CAPT AOA REPLACED, REF AMM 34-21-05-400-801. PERFORMED AOA SYSTEM TEST AND DFCS BITE 34-21-05-730-801 & 22-11-00-810-801. ALL CHECK NORMAL, OK TO CONTINUE. MAC METER INITIATED WITH VENDOR ID CAPT AOA REPLACED, REF AMM 34-21-05-400-801. PERFORMED AOA SYSTEM TEST AND DFCS BITE 34-21-05-730-801 & 22-11-00-810-801. ALL CHECK NORMAL, OK TO CONTINUE. UPDATED DATED ROTABLE PARTS CHANGE. ROTABLE PARTS CHANGE WAS INDICATED-TT NR 1040350 SN OFF 6527 SENSOR, ANGLE O OFF 29-3412-9-0001 6527 ON 29-3412-9-0001 4422.