INSTALLATION AND REMOVAL INSTRUCTIONS FOR THE TRIMBLE TRIMPACK GLOBAL POSITIONING SYSTEM (GPS) SPECIALMISSION KITS ON OH-58C (FLAT GLASS) HELICOPTERS,TB 1-1520-228-20-81

INSTALLATION AND REMOVAL INSTRUCTIONS FOR THE TRIMBLE TRIMPACK GLOBAL POSITIONING SYSTEM (GPS) SPECIALMISSION KITS ON OH-58C (FLAT GLASS) HELICOPTERS,TB 1-1520-228-20-81


This Technical Bulletin to only be applied if dictitated by mission requirements. It provides instructions for the temporary installation of provisions for a GPS Trimpack receiver on the upper center surface of the main instrument panel glareshield in the cockpit and a remote antenna on the upper wire strike cutter.