SDR DHL9771223D

Service difficulty report · Frame · Boeing 72729

Difficulty date: February 19, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N712DH
Make and model: Boeing 72729
Aircraft serial: 19401
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Cracked
Location: Bs 620
Stage of operation: IN
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

AT D-CHECK, FRAME INBD FLANGE CRACKED BS 620, 6 INCHES AB0VE STR 17R. REMOVED DOUBLER CRACKED AT CABIN FLOORBEAM, CRACK NOTED IN FRAME. STOP DRILLED, CONDUCTED HFEC, INSTALLED CABIN FRAME REPAIR PER SRM 53-10-4, 8 BY 6 BY 1, 6 BY 6 BY .75.

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