Minimal isolation 20db up to 34 db
NSN 6685-01-238-7969
NSN 5895-01-605-1317
NSN 6145-01-078-9744
NSN 5996-01-631-4606
NSN 5915-01-339-4469
NSN 5910-00-905-6174
NSN 6610-00-870-4325
NSN 5985-01-110-3542
NSN 5975-00-293-8166
NSN 5910-01-122-3205
NSN 5945-01-434-4295
NSN 6685-01-357-6358
Last Updated: 07/31/2025