As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEE FIGURE 126A OF PART MANUAL 1970 TO 1980 CESSNA 210. PIN PN 1280209-1 IS PRESSED INTO BEARING END PN 1280600-5 AND LOCKED IN PLACE WITH A ROLL PIN. THIS PIN IS USED FOR NOSE GEAR DOWNLOCK. PINS WERE BEING REPLACED AS PART OF REPAIR TO REMOVE PLAY IN NLG. DOWNLOCK ASSY PINS DID NOT SHOW EXCESSIVE WEAR AND WERE TIGHT IN BEARING END. UPON REMOVAL, FOUND BOTH PINS SHEARED AT GROOVE FOR ROLL PIN.