What was found
NR 1 PYLON MID BULKHEAD INBOARD AFT AND FWD LOWER SPAR HAS SHIM MIGRATION. REMOVED FWD AND AFT I/B BOLTS PER STEP 2.1 OF EA F-5450-110803 DATED 11/12/07. REMOVED AND REPLACED FWD I/B SHIM WITH NEW SHIM. REMOVED AND REPLACED AFT I/B SHIM WITH NEW SHIM PER STEPS 2.2 THRU 2.6 OF EA F-5450-110803 DATED 11/12/07. REAMED AFT I/B HOLE TO 0.3902" AND INSTALLED HARDWARE PER STEP 2.7 OF EA F-5450-110803 DATED 11/12/07. REAMED FWD I/B HOLE TO 0.3925" WHICH IS OUT OF LIMITS. REAMING AND HARDWARE INSTALLATION OF FWD I/B HOLE WILL BE ACCOMPLISHED ON NON ROUTINE N00097, WORK ORDER 00037942.