As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(REF NR: 05-092) GEAR DISAGREE WARNING AFTER TAKEOFF, DURING GEAR RETRACTION. RT MAIN SHOWS IN TRANSIT. FOLLOWED QRH WITH UNEVENTFUL LANDING. INTERROGATED PSEU, FOUND TARGET FOR RT MLG UPLOCK PROXIMITY SWITCH LOOSE. TIGHTENED TARGET IAW AMM AND PERFORMED GEAR SWING IAW AMM. OPS CHECK GOOD. (K)