Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
March 28, 2022
Submitted
April 19, 2022
Operation
Air carrier
Aircraft
N8628A
Make and model
Boeing 7378H4
Aircraft serial
42384
Aircraft time
27,196 hours, 12,448 cycles
Part
Floor Panel
Condition
Pulled
Location
Fuselage
Stage of operation
IN
How discovered
9
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

PASSENGER CABIN FLOOR PANEL 231FF HAS PULLED STRANDS ON UPPER SURFACE / [01] IDENTIFIED PASSENGER CABIN FLOOR PANEL 231FF IAW SRM 53-00-50-0I-1 FIGURE 3; SHEET 1; TABLE 3.<BR>DAMAGE NOTED IS OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-00-50-1A-1 PAR 4F.<BR>REPAIR TO BE ACCOMPLISHED IAW SRM 53-00-50-2R-1.;[07] INSTALLED REPAIR PLIES USING BMS 8-201 TY IV LOT#1485950-1; VACUUM BAGGED; CHECKED FOR LEAKS USING PRESSURE GAGE ID:ATS2107 S/N:UNKNOWN IAW SRM 53-00-50-2R-1 PAR 4K(1);L(1).;[08] VERIFIED CORRECTIVE ACTION 7;[09] CURED REPAIR PLIES USING THERMOMETER ID:ATS1174 S/N:25810009WS IAW SRM 53-00-50-2R-1 PAR 3M(1).;[10] INSTALLED 11EA INSERTS USING BMS 5-107 LOT#AK0KP9324K AND THERMOMETER ID:ATS2209/SN:43300739WS WITH DWG 143A5810 IAW 53-00-50-2R-1 PARA3.N.;[11] FINAL INSPECTION. JOB COMPLETE PER SRM 53-00-50-2R-1.;[12] FINAL INSPECTION. JOB COMPLETE PER SRM 53-00-50-2R-1.

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