Service difficulty report · Scuff Plate · Boeing 737330

Difficulty date
November 15, 2021
Submitted
November 17, 2021
Operation
Air carrier
Aircraft
N301KH
Make and model
Boeing 737330
Aircraft serial
27904
Aircraft time
49,543 hours, 54,360 cycles
Part
Scuff Plate
Condition
Corroded
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

1000573102 - BLENDED CORROSION ON R1 DOOR ATTACH ANGLE FOR LOWER SCUFF PLATE RBL 57 STA 294.5+4 TO STA 328. IAW B737-300 SRM 53-10-15 PG 113 DETAIL IX REV 125. FOUND TO BE BEYOND LIMITS NOM THICKNESS .090", .040" REMOVED, .050 REMAINING IAW B737-300 SRM 53-60-15 FIG 101 REV 125. REPLACED R1 DOOR ATTACH ANGLE FOR LOWER SCUFF PLATE RBL 57 STA 294.5+4 TO STA 328 IAW B737 ENGINEERING DWG 65-45875 REV K. FASTENERS INSTALLED IAW B737-300 SRM 51-40-02 REV 125.