What was found
FOUND CRACK REVEALED ON RT WING RIB SUPPORT FITTING AT WS 669.5 RIB, AT MOST FORWARD UPPER HOLE, APPROX .5 INCH LONG. RIB SUPPORT FITTING REPLACED PER BOEING SB 747-57-2273 REV 2 FIG 5 AND EO 57-747-1403-95. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND CRACK REVEALED ON RT WING RIB SUPPORT FITTING AT WS 669.5 RIB, AT MOST FORWARD UPPER HOLE, APPROX .5 INCH LONG. RIB SUPPORT FITTING REPLACED PER BOEING SB 747-57-2273 REV 2 FIG 5 AND EO 57-747-1403-95. (M)