Tbl 8-1, ti 6560.21b, pg 8-5, awos, model 223/233
An item designed to facilitate the calibration of a baroswitch by simulating the barometric pressure of various altitudes.
Classification: Surveying, hydrographic, oceanographic, hydrological or meteorological instruments and appliances, excluding compasses and rangefinders, nesoi
NSN 5999-01-171-1565
NSN 5965-01-483-1610
NSN 6320-00-886-9771
NSN 5920-01-441-8316
NSN 5895-01-078-0403
NSN 5999-01-237-3605
NSN 5935-01-099-4634
NSN 5960-00-607-9784
NSN 5920-00-584-4592
NSN 5835-01-424-0054
NSN 5935-00-848-2705
NSN 6130-00-959-5800