Service difficulty report · Skin · Boeing 737924ER

Difficulty date
February 28, 2019
Submitted
March 1, 2019
Operation
Air carrier
Aircraft
N75428
Make and model
Boeing 737924ER
Aircraft serial
31633
Aircraft time
34,368 hours, 11,805 cycles
Part
Skin
Part number
143A61122
Condition
Dented
Location
Cargo Door
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

C1 DOOR SKIN DENTED AND DOOR BEAM P/N 143A6118-11 HAS CRACK INDICATION STA 460-467. REPAIRED C1 DOOR SKIN STA 460-467 AND BEAM P/N 143A6118-11 REF ECRA 5234-01070.INIATE DIP" ACCOMPLISH INSP. REQUIREMENTS ON OR BEFORE A/C REACHING 50000 TOTAL FLT CYCLES. PLANNING TO CONTACT ENGINEERING AFTER 43000 TOTAL DOOR FLT CYCLES BUT BEFORE 44000 TOTAL DOOR FLIGHT CYCLES FOR THE INSPECTION REQUIREMENTS. DIPM INITIATED TO ACOMPLISH INSPECTION REQUIREMENTS ON OR BEFORE 50,000 TOTAL FLT CYCLES. PLANNING TO CONTACT ENGINEERING AFTER 43,000 TOTAL DOOR FLT CYCLES. TOMC-APPROVAL FROM SC1ELBYC COMMENT C1 DOOR SKIN DENT AND DOOR BEAM P/N 143A6118-11 REVIEWED RECORDS UPDATE. JF QC REVIEWED INIT: PLN/ENG: >43,000 TAFC <44,000 TAFC T/A: 50,000 TAFC JF.