Piper

AvLok Seat Controller (cylinder with install kit). Our Av-Lok is FAA/PMA approved direct replacement for the factory cylinders PN 587-404 and 89178-010, which control the height adjustment on the single engine Piper crew seats. The Av-Lok style is disposable, no core value.  Lead time is one day or less.  Warranty period is two years.
Piper / PA-28,PA-32,PA-34,PA-44,PA-46 /

Piper AvLok Seat Controller Kit

18-0323 / Seating Solutions

AvLok Seat Controller (cylinder with install kit). Our Av-Lok is FAA/PMA approved direct replacement for the factory cylinders PN 587-404 and 89178-010, which control the height adjustment on the single engine Piper crew seats. The Av-Lok style is disposable, no core value. Lead time is one day or less. Warranty period is two years.



Product Information
All Series: PA-28,PA-32,PA-34,PA-44,PA-46
Installation involves removing existing cylinder and replacing with new Av-Lok cylinder and hardware (approximately 45 minutes labor).
Federal Aviation Administration Parts Manufacture Approval.
PMA Part
Av-lok cylinders are available for immediate shipment.
None required