As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOLT, PIPER P/N 402-921 QUANTITY OF 8 WERE ORDERED FROM BOEING, 4 OF THE 8 DID NOT HAVE THE HOLE DRILLED THROUGH THE THREADS FOR THE COTTER PIN. PIPER TAGS ON BOLTS DATED: 01/07/2022. LINE LOT/BATCH:7365740436 ON THE INVOICE FROM BOEING.