SDR DHL9870625C

Service difficulty report · Rib · Boeing 72722C

Difficulty date: May 14, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N706DH
Make and model: Boeing 72722C
Aircraft serial: 19192
System (JASC): 5712 · Wing, Rib/Bulkhead
Part: Rib
Condition: Cracked
Location: Ws 70.5
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 C-CHECK, LT UPPER RIB AT 70.5 WING CENTER SECTION HAS 2 CRACKS AT FWD UPPER HOLE AND 3 CRACKS AT FWD LOWER HOLE. STOP DRILLED CRACKS, HFEC, INSTALLED REPAIR AT LEFT WING PER S/B 57-0112 O/B OF 70.5. INSTALLED REPAIR AT I/B OF LT WING CENTER SECTION PER S/B 57-0112. N/R 1587.

More about the Boeing 727-22C