Color may be white or natural; weight may be either 150 grams or 200 grams. Ascent rate is 350 meters per minute ; material may be either neoprene or natural latex.
A balloon designed to have a predetermined rate of free ascent when inflated with a specific volume of a lighter-than-air gas.
Classification: Surveying, hydrographic, oceanographic, hydrological or meteorological instruments and appliances, excluding compasses and rangefinders, nesoi
NSN 6105-00-175-9078
NSN 5920-01-053-0987
NSN 6105-01-314-4580
NSN 6105-01-442-2626
NSN 6645-01-374-9936
NSN 5960-00-001-4686
NSN 5855-00-832-9341
NSN 2925-00-907-2709
NSN 6645-01-434-7444
NSN 5996-00-998-3006
NSN 5945-01-476-2469
NSN 5855-01-122-9418