Wasilla, Alaska-based Airforms is adding to its offerings for Cessna Caravan support, recently obtaining FAA PMA approval for door hinge halves for both the 208 and 208B. Airforms has developed two configurations: standard hinge halves and hinge halves with replaceable bushings.

“As the original equipment hinge halves wear and the aircraft door starts to sag, Cessna Service Bulletin CAB96-2 allows a one-time repair through the use of an oversize door hinge pin,” said Steve Hunter, Airforms’ sales and marketing executive. “When the hinge again becomes worn and the door sags, the hinge halves must be replaced and an original size hinge pin re-installed.”

Airforms’ standard hinge halves are direct replacements for the OEM parts, Airforms said, adding they are available at a “fraction of the cost.” Alternatively, Airforms’ hinge halves with bushings installed are designed to preserve the lifespan of the hinges, Hunter said. “This allows the bushing to wear, not the hinge,” he said. “Over time as the bushings wear and the door again starts to sag, the bushings can be replaced to restore proper door alignment. This allows for multiple repairs over time, greatly reducing costs for the operator.”