Service difficulty report · Spar Cap · Boeing 717200

Difficulty date
January 2, 2025
Submitted
February 5, 2025
Operation
Air carrier
Aircraft
N949AT
Make and model
Boeing 717200
Aircraft serial
55003
Aircraft time
63,912 hours, 45,989 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Condition
Cracked
Location
Zone 500
Stage of operation
IN
How discovered
E
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

-AD- LEFT WING REAR SPAR LOWER CAP IB OF FLAP TRACK. CRACK INDICATION IN HOLE THAT IS 2 HOLES IB OF EXISTING CRACK, XRS 164. REF PRI 621050-14 REV 1 STEP 11 AND FIGURE 3. SUMMARY SEE NRC 006-0001:10-0557-8-8910/002 00039: REFERENCED PRI 621050-14 ALL REVISIONS ISSUED FOR NR 17. C/W WITH PRI 621050-14 REV 0, REV 1, REV 2, REV 3, REV 4, REV 5, REV 6, REV 7, REV 8, REV 9, REV 10, REV 11, AND ERA 621050-14 REV ORIGINAL, REV A. CLOSING REQUIREMENTS RII: INSPECTOR 00528138. (LP #0740556)

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