Service difficulty report · Frame · Boeing 757200

Difficulty date
January 10, 2023
Submitted
January 11, 2023
Operation
Air carrier
Aircraft
N29129
Make and model
Boeing 757200
Aircraft serial
28969
Aircraft time
88,090 hours, 19,602 cycles
Part
Frame
Part number
NA
Condition
Cracked
Location
Sta 760
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

STATION 760 LEFT CABIN FRAME CRACKED AT I/B RIVET FOR PSU RAIL ATTACH BRACKET. PLEMENTAL INSPECTIONS PER SRM 53-00-07-2R-8 PART 5.A. TABLE 203 TIONS AS GIVEN IN TABLE 203/REPAIR 8 AT 12000 FLIGHT CYCLES FROM E INTERVALS. REPAIR METHOD IS DETAILED VISUAL INSPECTION. AND FIGURE 203 SHEET 2 FOR ZONE 3 REPAIR. NEED TO PERFORM INSPEC REPAIR INSTALLATION AND REPEAT INSPECTIONS AT 12000 FLIGHT CYCL REPAIRED FRAME CRACK PER ECRA 5310-08095 AND SRM 53-00-07-2R-8 ( SEE HANGAR NR 1086003 FOR DETAILS). INITIATED DIP TO PERFORM SUP DIP CREATED DUE TO STATION 760 LEFT CABIN FRAME CRACKED AT I/B TOMC-APPROVAL FROM SC1ELBYC COMMENT RIVET FOR PSU RAIL ATTACH BRACKET. REPAIRS REF HANGAR LP 1086003. PER SRM 53-00-07-2R-8 REPAIR STEP 5 PERFORM SUPPLEMENTAL INSPECTIONS PER PART 5.A TABLE 203 AND FIGURE 203 SHEET 2 ZONE 3 REPAIR. PERFORM REPEAT INSPECTIONS EVERY 12000 FLT CYCLES. INSP REQUIRED IS A DETAILED VISUAL. INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE. FIRST. REPEAT INSPECTION EVERY 12000 FLT CYCLES AFTER INITIAL INSPECTION.*** **UPDATED LIMITS** 12,000 FLIGHT CYCLES FROM REPAIR QC REVIEWED QC REVIEWED INSTALLATION, OR 50,000 AIRFRAME FLIGHT CYCLES, WHICHEVER COMES QC REVIEWED QC REVIEWED

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