Service difficulty report · Line · Boeing 74746NF

Difficulty date
February 4, 2005
Submitted
February 8, 2005
Operation
Air carrier
Aircraft
N450PA
Make and model
Boeing 74746NF
Aircraft serial
30808
Aircraft time
17,732 hours, 3,167 cycles
Part
Line
Part number
272U12001048
Condition
Cracked
Location
Hyd System
Stage of operation
NR
How discovered
O
Nature of condition
K
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LOSS OF NR 3 HYDRAULIC FLUID. TROUBLESHOT AND FOUND NR 3 EDP PRESSURE LINE UNDER THE GAP PANEL CRACKED. REPLACED LINE WITH FLEX LINE PER GMM 3-17-1, COI 450-017. OPS & LEAK CHECK OK PER 20-11-18.

More about the Boeing 747-46NF