Service difficulty report · Channel · Boeing 7377H4

Difficulty date
September 24, 2022
Submitted
October 13, 2022
Operation
Air carrier
Aircraft
N268WN
Make and model
Boeing 7377H4
Aircraft serial
32524
Aircraft time
52,083 hours, 31,153 cycles
Part
Channel
Condition
Corroded
Location
Fwd Cargo
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

CORROSION CHANNEL ( SUPPORT ZEE ) LOCATED BTW BS 500 TO BS 500D AT LEVEL STR 26L WL 156 AT FWD CARGO COMPARTMENT 2022-529993 / [01] EVALUATED REWORKED AREA LOCATED CHANNEL ( SUPPORT ZEE ) BTW BS 500 TO BS 500D AT LEVEL STR 26L WL 156 AT FWD CARGO COMPARTMENT AND FOUND WITHIN LIMITS I.A.W. B737-700 SRM 53-00-53-1A-2 TABLE 101; PARAGRAPH 4A(2)(A) AND DETAIL D MEASURED ARE L =1.220? W=0.770? DEPTH=0.004 AND APPLIED PROTECTIVE TREATMENT I.A.W. SRM B737-700 51-20-01; SEE INDIVIDUAL SIGN OF BELOW;[02] TASK CARD COMPLETE. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

More about the Boeing 737-7H4