Service difficulty report · Angle · Boeing 7378H4

Difficulty date
March 16, 2023
Submitted
April 19, 2023
Operation
Air carrier
Aircraft
N8530W
Make and model
Boeing 7378H4
Aircraft serial
63592
Aircraft time
19,862 hours, 9,651 cycles
Part
Angle
Condition
Pulled
Location
Zn 100 Fus Lower
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

AFT CARGO R/H TRANSITION ANGLE HAS FASTENER PULLED THROUGH STA 727E AT FRAME.< REMOVED TRANSITION ANGLE PER SRM 51-40-02.;[02] REMOVED RIVET. RIVET WAS PULLED THROUGH DUE TO CORROSION AROUND FASTENER. FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2.;CUT AND REMOVED DAMAGED SECTION OF R/H TRANSITION ANGLE(SIDEPLATE) FROM STA. 727 TO STA. 727F+10? OBTAINED BAC1496-377 SIDEPLATE FROM STORES. LOCATED AND DRILLED NEW SIDEPLATE FROM STA. 727 TO STA. 727F+10? AND THE REPAIR SPLICE AT STA. 727F+10? PER SRM 53-00-53-2R-5 RII;[06] ALODINED AND PRIMED REPAIR PARTS PER SRM 51-20-01 AND SOPM 20-41-02. OK TO INSTALL REPAIR PARTS PER SRM 53-00-53-2R-5 FROM STA. 727 TO STA. 727F+10?;[07] ALODINED AND PRIMED REPAIR PARTS PER SRM 51-20-01 AND SOPM 20-41-02. OK TO INSTALL REPAIR PARTS PER SRM 53-00-53-2R-5 FROM STA. 727 TO STA. 727F+10?;INSTALLED BONDED NUTPLATES TO R/H SIDEPLATE FROM STA. 727 TO STA. 727F+10? AT 0200HRS ON 24-MAR-2023 PER SRM 51-40-10.;INSTALLED BONDED NUTPLATES TO R/H SIDEPLATE FROM STA. 727 TO STA. 727F+10? AT 0200HRS ON 24-MAR-2023 PER SRM 51-40-10.INSPECTED;INSTALLED REPAIR PARTS FROM STA. 727 TO STA 727F+10? PER SRM 53-00-53-2R-5.

More about the Boeing 737-8H4