Service difficulty report · Metering Valve · Boeing 737832

Difficulty date
July 21, 2026
Submitted
July 23, 2026
Operation
Air carrier
Aircraft
N386DA
Make and model
Boeing 737832
Aircraft serial
30373
Aircraft time
78,995 hours, 31,911 cycles
Part
Metering Valve
Part number
S274T40220
Part serial
2815
Condition
Leaking
Location
Zone 700
Part time
78,987 hours, 31,907 cycles
Stage of operation
NR
How discovered
O
Nature of condition
K, B
Precautionary procedure
O

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

What was found

F/A SMELLED ACRID SMELL.ELECTRICAL OR DIRTY SOCK ODOR. R & R RT BRAKE METERING VALVE ASSY IAW AMM 32-41. OPS GOOD, LEAK CHKD GOOD. (9086344) AIRCRAFT WAS GROUNDED