What was found
PILOT REPORTED NO RT BRAKE. INSPECTED & FOUND THE RT MASTER CYLINDER INTERNAL O RING WORN. REPLACED O RING IAW MM CH 32-40-01. OPERATIONALLY CHECKED GOOD.
- Difficulty date
- December 27, 2015
- Submitted
- January 4, 2016
- Operation
- Air carrier
- Aircraft
- N36911
- Make and model
- Cessna 402C
- Aircraft serial
- C4020314
- Aircraft time
- 35,713 hours, 31,334 cycles
- System (JASC)
- 3243 · Master Cylinder/Brake Valve
- Part
- O-Ring
- Part number
- MS28775112
- Condition
- Worn
- Location
- Master Cylinder
- Stage of operation
- TX
- 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.