OpenAirDocs.org

SDR 99ZZZX1153

Open the Markdown

Service difficulty report · Fork · Dorner DO328100

FAA SDR system

Difficulty date
March 8, 1999
Submitted
March 26, 2000
Operation
General aviation
Make and model
Dorner DO328100
Propeller
Hartzl HDE6C3B
System (JASC)
6111 · Propeller Blade Section
Part
Fork
Part number
D51105
Condition
Worn
Location
Propeller
Part time
6,880 hours
Stage of operation
IN
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

PROPELLER S/N HL112 WAS RETURNED FOR COMPLIANCE OF SB'S HD-SB-61-005, 014, AND 020. AFTER DISASSEMBLY, INSPECTION REVEALED PITCH CHANGE FORK S/N S9 WAS WORN, AT THE CAM FOLLOWER FORK SLOTS, BEYOND ALLOWABLE LIMITS. THE FORK WAS RETURNED TO HARTZELL ENGINEERING FOR EVALUATION.