What was found
FLIGHT 0728, PHL-GLA: AFTER TAKEOFF, HYDRAULIC QUANTITY STARTED DROPPING ON BOTH LEFT AND RIGHT SYSTEMS. RETURNED TO PHL. MAINTENANCE FOUND THE NUMBER 7 BRAKE HOUSING CRACKED. REPLACED BRAKE.
- Difficulty date
- May 21, 2007
- Submitted
- May 21, 2007
- Operation
- Air carrier
- Aircraft
- N201UU
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27810
- Aircraft time
- 40,534 hours, 16,644 cycles
- System (JASC)
- 3242 · Brake
- Part
- Brake
- Part number
- 214572
- Part serial
- 7021AL
- Condition
- Cracked
- Location
- Nr 7
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.