Service difficulty report · Control Rod · Lancar LC41550FG

Difficulty date
November 18, 2013
Submitted
November 18, 2013
Operation
General aviation
Aircraft
N247MC
Make and model
Lancar LC41550FG
Aircraft serial
411060
Aircraft time
314 hours
Part
Control Rod
Part number
LA57263102
Condition
Worn
Location
Zone 600
Part time
314 hours
Stage of operation
IN
How discovered
V
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

RT FLAP CONTROL ROD HAS EXCESSIVE PLAY CAUSED BY THE URETHANE INSULATOR THAT IS MOUNTED BETWEEN 2 METAL CONTROL ROD SECTIONS AND HELD TOGETHER BY MS27039-1-23 SCREWS. THE HOLES IN THIS ASSY ELONGATED BEYOND MFG LIMITS. THIS IS A CONTINUAL ISSUE WITH THESE LT & RT FLAP CONTROL RODS. MFG HAS NOT COME UP WITH AN APPROVED REPAIR OTHER THAN REPLACE THE RODS AT A COST IN EXCESS OF 1300.00. THESE ROD CONDITIONS ARE COMMON FOR ACFT WITH LESS THAN 400 HRS AND HAVE ALSO SEEN THESE AT 1238.5 HOURS OF OPERATING TIME. THE ROD SECTION PN`S ARE 2562102-3, FOR THE URETHANE INSULATORS AND PN'S 2562102-3 AND 28632102-1 METAL ROD SECTIONS. THE LT AND RT FLAP CONTROL ROD ASSEMBLY PN'S ARE LA57263101 & LA57263102. PREVIOUS ACFT REPORTED ARE N1604C, N1159Q, N63TE, N623TE AND N1222G. PRECIOUS CONTROL PN'S 2013FA0000641, 2013FA0000642, 2010FA0001017.