Service difficulty report · Strap · Boeing 767322

Difficulty date
January 31, 2019
Submitted
February 1, 2019
Operation
Air carrier
Aircraft
N666UA
Make and model
Boeing 767322
Aircraft serial
29238
Aircraft time
73,352 hours, 16,775 cycles
Part
Strap
Part number
148T21306
Condition
Cracked
Location
Bs 1725
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

BS 1725 STR 7R BULKHEAD OUTER CHORD STRAP HAS CRACKED FASTENER H OLE. REQUIRES DIP AFTER REPAIR. REF ECRA 5300-02348. DURING C-12 HEAVY CHECK IN MACON REPAIRED BULKHEAD OUTER CHORD S TRAP AT BS STA 1725 STR 7R IAW ECRA 5300-02348. REQUIRES RE-INSP ECT PER ECRA 5300-02348. ACCOMPLISH INITIAL INSPECTIONS PER ECRA 5300-02348 PART 2 ON OR BEFORE ACFT REACHES 37,500 TOTAL AIRFRAME CYCLES. PERFORM REPEAT INSPECTION AT INTERVALS NOT TO EXCEED 6000 FLIGHT CYCLES THEREAFTER. TOMC-APPROVAL FROM SC1ELBYC COMMENT EPAIRED INSPECTED BY HAECO, MCN QC.71 QC REVIEWED ACCOMPLISH INITIAL INSPECTIONS PER ECRA 5300-02348 PART 2 ON OR BEFORE ACFT REACHES 37,500 TOTAL AIRFRAME CYCLES. PERFORM REPEAT INSPECTION AT INTERVALS NOT TO EXCEED 6000 FLIGHT CYCLES THEREAFTER.