Service difficulty report · Pitot System · Boeing 7377H4

Difficulty date
October 15, 2023
Submitted
October 18, 2023
Operation
Air carrier
Aircraft
N762SW
Make and model
Boeing 7377H4
Aircraft serial
27876
Aircraft time
79,687 hours, 47,358 cycles
Part
Pitot System
Part number
UNKNOWN
Condition
Failed
Location
Zn 100 Fus Lower
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

AIRSPEED DISAGREE AFTER T/O. F/O INDICATION APPEARED CORRECT.<[01] PERFORMED ADIRS BITE IAW FIM 34-21 TASK 801. NO INFLIGHT FAULT FOUND. 1 PREVIOUS LEG FAULT FOR TAT PROBE FAIL. 34-21022. SEE L/P#2514346 FOR FINAL REPAIR.;[02] REF LOGPAGE# 2514349 FOR FINAL REPAIR

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