Piper Service Bulletin No. 82
Applicability:
- Piper E-2 and J-2
- Piper J-3 Series up to serial number 8177
- Piper J-4 Series up to serial number 4-1384
- Piper J-5 Series up to serial number 5-1384
System: Control
Issue Date: February 20, 1946
Subject: Safety Wire for Control System Turnbuckles
Summary: Due to a number of reported failures of single strand .032" safety wire used on control system turnbuckles, it is considered necessary to replace the safety wire with single strand .040" brass or copper wire.
Open PDF: PIP_SB82.pdf