Service difficulty report · Balance Weight · Boeing 7377H4
FAA SDR system
- Difficulty date
- January 5, 2022
- Submitted
- February 8, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36913
- Aircraft time
- 39,369 hours, 23,825 cycles
- Part
- Balance Weight
- Condition
- Corroded
- Location
- Rudder
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RUDDER BALANCE WEIGHT. (MARKED) ; / [01] UPDATED MEASUREMENT SECTION.; [02] REMOVED AND REPLACED RUDDER BALANCE WEIGHT IAW CMM 55-40-09 STEP 2.C.(2)(B) PAGE 302 AND STEP 2.C.(3)(A) PAGE 704 AND SRM 51-60-07-0G-0 STEP 5.A.(6)(C). <BR>CAL TOOL<BR>ID#PER1202.; [03] VERIFIED CORRECTIVE ACTION 1-2.