MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Plastic; o/a 11.125 in. Lg 5.625 in. W 0.313 in. Thk; furnished w/case; 1 sc ea colorless true air-speed 2000 ft below to 50000 ft above sealevel range 1000 ft sm increment grad, density alt 2000 ft below to 50000 ft above sea level range 1000 ft sm increment grad, alt correction 2000 ft below to 36000 above sea level range 2000 ft sm increment grad, lat 20 to 80 degrees range 1 degrees sm increment grad
