Service difficulty report · Indication Sys · Boeing 7377H4

Difficulty date
June 26, 2024
Submitted
July 1, 2024
Operation
Air carrier
Aircraft
N786SW
Make and model
Boeing 7377H4
Aircraft serial
29811
Aircraft time
76,273 hours, 45,203 cycles
Part
Indication Sys
Part number
UNKNOWN
Condition
False Indication
Location
Hyd System
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

IN CRUISE 'A' SYSTEM HYDRAULICS DROPPED TO 56% SUSPECTED LEAK NO 30 HIST<[01] OK TO CONTINUE PER MEL 29-11-01; C/W SP-1; AUTHORIZATION # 200538;[02] AFTER FURTHER INSPECTION & OPS CHECKS OF SYS A QUANTITY TRANSMITTER & FLIGHT CONTROLS; FOUND NO LEAKS & NO DEFECTS NOTED PER AMM?S 29-33-12; 29-09-00.

More about the Boeing 737-7H4