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 5945-01-030-9571
NSN 6135-00-477-8847
NSN 6220-01-207-0523
NSN 5905-01-471-2365
NSN 5920-00-246-5992
NSN 6220-00-239-8081
NSN 6105-00-924-8293
NSN 5965-01-485-0940
NSN 5895-01-138-7493
NSN 5998-01-631-4328
NSN 6240-01-076-5231
NSN 7035-01-476-7787