Service difficulty report · Frame · Airbus A320212

Difficulty date
April 28, 2024
Submitted
April 29, 2024
Operation
Air carrier
Aircraft
N370NW
Make and model
Airbus A320212
Aircraft serial
1037
Aircraft time
71,501 hours, 33,437 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Frm 68
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

CRACK INDICATION FOUND ON FR.68 RH WEB HORIZONTAL FLANGE INNER CAP STR .22R. CRACK LENGTH IS 1.299 INCH APPROX. (REQUESTING REPAIR DISPOSITIO N. ADDITIONAL ENGINEERING DOCUMENTATION IS REQUIRED, AND REPAIR MUST B E ACCOMPLISHED PRIOR TO FURTHER FLIGHT. REFER TO EM 5311-01244, WORK S ECTION 01A, SB A320- 53-1491 REV 01, AND FAA AD 2022-15-05, EASA AD 202 2-0030.) C/A: COMPLIED WITH ER/A 617155-14AD REV. ORIGINAL MATCHES WITH ALL STEPS ON ER/A 617155-14AD PRI REV 0, REV 1 AND REV 2 IT IS BEENVALIDATED. PERFORMED REPAIR INSTRUCTIONS ON FR.68 RH WEB HORIZONTAL FLANGE INNER CAP STR.22R AS PER ER/A 617155-14AD REV.ORIGINAL SECTION I HAS BEEN COMPLIED WITH. SEE LOG PAGE 0316349 SECTION DTE FOR TIME CONTROLLED ITEMS, SEE LOG PAGE 0316376SECTION II FOR TIME CONTROLLED ITEMS AND SEE LOG PAGE 0316394 SECTION III FOR TIME CONTROLLED ITEMS APPROVED DATE 28- APR-24.TOOL USED MICROMETER P/N:293-344-30, S/N:72799964, DUE DATE: 25-MAR-25 AND SMALL HOLE GAUGE P/N:154-901, S/N:AE-411354, DUEDATE: 11-FEB-25. RII INSPECTION COMPLETE 1942138 (AE398QC) JOB COMPLETE

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