What was found
FOUND EXISTING (DEMOD) ANTENNA, INCLUDING AN INTERNAL DOUBLER, INTERFERING WITH STC DOUBLER (P/N 8485-5310-404-1) BETWEEN Y503 TO Y522 AND STRG L-1 TO STRG L-3R, COMPLIED WITH ER/A 636936-14. (1817872) (AIRCRAFT GROUNDED).
- Difficulty date
- September 17, 2026
- Submitted
- September 18, 2026
- Operation
- Air carrier
- Aircraft
- N981AT
- Make and model
- Boeing 717200
- Aircraft serial
- 55040
- Aircraft time
- 61,940 hours, 44,653 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Antenna
- Condition
- Demodification
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.