Service difficulty report · Skin · Boeing 737900

Difficulty date
December 2, 2021
Submitted
December 6, 2021
Operation
Air carrier
Aircraft
N72405
Make and model
Boeing 737900
Aircraft serial
30122
Aircraft time
56,894 hours, 23,294 cycles
Part
Skin
Part number
143A311128
Condition
None
Location
Sta 500f-500h
Stage of operation
IN
How discovered
O
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

REF FLEET CYCLE LOG PAGE 9790017. INITIATE A DIP TO STATE "ACCOMPLISH INITIAL INSPECTION OF FUSELAGE REINFORCED AREA AT STA 500F TO STA 500H AND S2R TO S-3L ON OR BEFORE THE AIRCRAFT REACHING 50,000 TOTAL FLIGHT CYCLES" PER EC/RA 5331-02792 STEP E.1. EC/RA #5331-02792 STEP E.1. INITIATED A DTA DIP " ACCOMPLISH INITIAL INSPECTION OF FUSELAGE REINFORCED AREA AT STA 500F TO STA 500H AND S2R TO S-3L ON OR BEFORE THE AIRCRAFT REACHING 50,000 TOTAL FLIGHT CYCLES" . PER INITIATED A DTA DIP " ACCOMPLISH INITIAL INSPECTION OF FUSELAGE TOMC-APPROVAL FROM SC1ELBYC COMMENT REINFORCED AREA AT STA 500F TO STA 500H AND S2R TO S-3L ON OR BEFORE THE AIRCRAFT REACHING 50,000 TOTAL FLIGHT CYCLES" . PER EC/RA #5331-02792 STEP E.1.. NO INSPECTION BUYBACK REQUIRED. NOT AN RII ITEM QC QC REVIEWED. T/A: 50,000 TAFC...SP/U366013 RECORDS UPDATE...SP