No other part numbers with same form, fit, and function found.
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 5915-00-797-8750
NSN 5925-00-709-6049
NSN 6320-01-103-6218
NSN 5915-00-711-1820
NSN 5935-01-449-1341
NSN 6110-00-747-9269
NSN 6110-00-690-2465
NSN 5915-01-133-5911
NSN 6220-01-045-9091
NSN 5910-01-262-2520
NSN 6620-01-212-8089
NSN 6220-01-190-6906