As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEADING EDGE FLAPS + SLATS AND TRAILING EDGE FLAPS DID NOT EXTEND WHEN FLAPS LEVER PLACED TO FIVE. FLAP ASYMMETRY INDICATED WHEN ALT FLAP SWITCHED DOWN. LEADING EDGE FLAPS+SLATS EXTENDED<[01] R & R LH FLAP POS TRANSMITTER PER AMM 27-58-01(E148386) <BR>R/R CONNECTOR D275 IAW SWPM 20-61 (E146121)<BR>REF TSR 2025001644 & BOEING SERVICE LETTER 737-SL-27-196-D FOR PART EFFECTIVITY. OPS CHECK GOOD