Houses 2 aa ni-cad batteries and switch in a molded case mounted to the side of the instrument; for day and night use, high altitude low opening parachute operations
A barometric type instrument consisting of a pressure-sensitive element which contracts or expands in proportion to atmospheric pressure, connected through a linkage to a pointer. Its dial is graduated in units of linear measurement (feet, meters, etc.) and units of pressure measurement (pounds per square inch, inches of mercury, millibars, etc.) to indicate both atmospheric pressure and differences of elevation.
Classification: Parts and accessories for surveying
NSN 5999-01-634-0576
NSN 6105-01-327-8102
NSN 5975-01-510-1976
NSN 6150-01-634-0575
NSN 6105-01-605-1972
NSN 2925-00-693-5748
NSN 5990-00-722-9698
NSN 5930-01-572-1947
NSN 7035-00-079-7189
NSN 5950-01-421-4138
NSN 5855-01-184-8089
NSN 5996-01-241-5255