BJ-180 Swing Sight Compass 5004-00 Double flute construction takes less

Double flute construction takes less pressure

and ratchet adjustment wheel that ensures full contact crimping

This antenna is encased in an aerodynamic molded polyurethane shell that is designed specifically for high-performance aircraft applications and is Skydrol and rain erosion resistant

The Soft-sided Vinyl Case is designed for the 429 Databus Analyzer

BJ-180 Swing Sight Compass 5004-00 Double flute construction takes lessThe BJ 180 sight compass is used to check the aircraft compass for accuracy. It has a reversed card so pilot and swinger read the same heading. It is painted red for clear identification and must not be installed in any aircraft. Comes complete with plastic case and easy to follow instructions.