Papr, small, blue, 5-strap, niosh/msha, meets ansi/ul 913 standard for intrinsically safe apparatus
NSN 5985-01-594-5972
NSN 5855-01-222-1242
NSN 5999-01-211-6354
NSN 6130-00-244-1406
NSN 6240-00-235-5159
NSN 6130-01-357-9785
NSN 5855-01-384-3314
NSN 5895-00-778-7300
NSN 6320-01-180-9908
NSN 5999-01-202-6060
NSN 6650-00-299-9681
NSN 6220-01-135-6092