Service difficulty report · Skin · Boeing 7377H4

Difficulty date
October 10, 2020
Submitted
November 3, 2020
Operation
Air carrier
Aircraft
N905WN
Make and model
Boeing 7377H4
Aircraft serial
36617
Aircraft time
43,114 hours, 25,940 cycles
Part
Skin
Condition
Dented
Location
Bs 193
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

TRANSFERRED FROM CARD X367145=EXTERNAL FUSELAGE SKIN DENTED AT BODY STATION 193 BETWEEN STRINGERS 17 AND 18 RIGHT HAND SIDE=ACTUAL LOCATION IS 188+5.9'; 12.3' BELOW STRINGER 17 RT L=2.1' W=1.7' Y=0.013' W/Y=130. EVALUATED DENT ON BS 188+5.9'; 12.3' BELOW STR 17 RT LENGTH OF 2.1' WIDTH OF 1.7' DEPTH OF .013' W/Y= 130. DAMAGE WITHIN LIMITS, IAW EA 20-153-02072 REV IR AND ER 20-03419 REV IR HFEC AREA NO DEFECTS NOTED, PER NDT MANUAL D6-37239 PART 6 53-30-00 PROC 3. INSTALLED DENT DOT, IAW EA 20-153-02072 REV IR. NO FURTHER INSPECTION OR ACTION REQUIRED, PER REF EA 20-153-02072 REV IR.

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