SDR SWIA2025102700017

Service difficulty report · Door Frame · Cndair CL6002B19

Difficulty date: October 17, 2025
Submitted: October 27, 2025
Operation: Air carrier
Aircraft: N973SW
Make and model: Cndair CL6002B19
Aircraft serial: 7949
Aircraft time: 48,442 hours, 42,038 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Door Frame
Condition: Dented
Location: Zone 100
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

DURING REPLACEMENT OF APU INLET DOOR FRAME SUPPORT 5-OFF OVERSIZED HOLES AND DENT DAMAGE WERE FOUND BETWEEN BS 654.5 - 672.2 AT S4L AFFECTING THE STACK UP OF S4L, BS 654.5 FRAME SECTOR, MTG FITTING AND CLIP. COMPLIED WITH REO 601R-53-61-8400 REV-, DATED 2025-10-23, FOR 5-OFF OVERSIZED HOLES AND DENT DAMAGE FOUND BETWEEN BS 654.5 - 672.2 AT S4L AFFECTING THE STACK UP OF S4L, BS 654.5 FRAME SECTOR, MTG FITTING AND CLIP. COMPLIED WITH TASK CARD 51-900-1003-SKY, MAJOR REPAIR.