SDR IPXA2025110540630

Service difficulty report · Strap · Boeing 75724APF

Difficulty date: October 7, 2025
Submitted: November 14, 2025
Operation: Air carrier
Aircraft: N456UP
Make and model: Boeing 75724APF
Aircraft serial: 25477
Aircraft time: 37,547 hours, 22,355 cycles
System (JASC): 5520 · Elevator Structure
Part: Strap
Part number: 183N20075
Condition: Corroded
Location: Zone 300 Elev
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.

What was found

RT ELEV TIP HAS CORROSION ON UPPER AND LOWER STRAPS, FLL-003, INSTALL CONDUCTIVE FRAME AT R/H ELEVATOR TIP UPPER SURFACE REF. B-757-200 SRM 51-40-02-OG-0. INSTALLED CONDUCTIVE FRAME, 2EA. STRAPS 1EA. SHIMS, 1EA. FITTING, AT R/H ELEVATOR TIP UPPER SURFACE REF. B-757-200 SRM 51-40-02-OG-0, DWG 183N2007, TOP COATED AREA IAW 757 SRM 51-20-01-OG-0.

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