Nickel copper alloy; 4.00 ips; 1.50 ips
A corrosion resistant metallic/nonmetallic item fabricated from a single internally cored casting. It is specifically designed to reduce breathing gas velocity while increasing static pressure to effectively defog the viewpoint of a helmet, deep-sea diver's and helmet, deep-sea diver's helium-oxygen
NSN 5999-00-435-7002
NSN 2925-01-320-6512
NSN 7035-00-803-3056
NSN 5915-01-426-1338
NSN 6130-01-093-0635
NSN 6685-01-534-7944
NSN 5935-01-003-9683
NSN 5960-00-152-9488
NSN 5930-01-514-6810
NSN 6150-00-421-7691
NSN 5855-00-411-8688
NSN 5990-00-893-8998