What was found
PIT - DURING A/C TURN AROUND, FOUND SEVERAL FASTENER HOLES WITH RADIAL CRACKS .125 INCH, .125 INCH , .375 INCH, .25 INCH, AND .375 INCH ON SKIN AT STATION 218 BETWEEN LONGERONS 21L AND 22L. CUT OUT DAMAGE, INSTALLED DOUBLER AND FILLER, CLASS III TEMP. REPAIR PER SRM 53-04 FIG 12B AND TYPICAL REPAIR 53-04-01A. (M)