Size medium; c/o part numbers 7700-92 cradle suspension system 1 ea; 7700-11 medium basic facepiece 1 ea; 7700-16 inhalation valve connectors 2ea; 7700-17 inhalation valves 2 ea; 7700-19 exhalation valve seat 1 ea; 7700-18 exhalation valve 1 ea and 7700-20 exhalation valve guard 1 ea.
The portion of a mask, air line; mask, chemical-biological; mask, gas; or other breathing equipment mask that partially or completely encloses the user's face.
NSN 5999-00-238-6838
NSN 5998-01-275-4745
NSN 5996-00-881-6997
NSN 5960-01-364-1318
NSN 6135-01-119-0720
NSN 5905-01-162-3398
NSN 5965-01-633-8849
NSN 6610-01-149-4753
NSN 5975-00-823-0979
NSN 5990-00-101-2524
NSN 5996-01-130-2992
NSN 6110-01-206-9877