Service difficulty report · Valve · Boeing 737924ER

Difficulty date
December 3, 2025
Submitted
December 4, 2025
Operation
Air carrier
Aircraft
N68807
Make and model
Boeing 737924ER
Aircraft serial
42819
Aircraft time
37,584 hours, 13,764 cycles
Part
Valve
Part number
388052
Part serial
5146A
Condition
Faulted
Location
Zone 100
Part time
37,581 hours, 13,763 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

OVERWEIGHT LANDING. ESTIMAETED LDG WEIGHT 167.3. NO HARD TOUCH DOWN OR LANDING ROLL ISSUES. AFTER TAKEOFF, GEAR HANDLE WOULD NOT GO UP. CREW PULLED OVERRIDE LEVER & GEAR RETRACTED WITH NO WARNINGS. CREW CONT CLIMB & AS ACFT ACCELERATED FLAPS RETRACTED. AT FLAPS UP, TAKE OFF AURAL WARNING SOUNDED WITH RED WARNING LIGHT ILLUMINATED. IAW CHKLIST, CREW PULLED BREAKER WHICH TURNED OFF SOUND BUT WARNING LIGHT REMAINED. AIR TURNBACK, PERFORMED NORMAL LANDING. ON TAXI, PSEU LIGHT CAME ON. FLT CREW RECORDED LANDING NOT HARD ON MAIN & NOSE GEARS, SO NO FURTHER INSP NEEDED IAW AMM 05-51-35, STEP B1A. R & R GRND SPOILER INTERLOCK VALVE & GRND SPOILER INTERLOCK CONTROL CABLE IAW AMM 27-62-51-000-801, AMM 27-62-61-000-801, AMM 27-62-51-400-801, & AMM 27-62-61-400-801. OPS CHECK ON VALVE & CONTROL CABLE ALL PASSED.