For use on respirator; model ma-1
No other part numbers with same form, fit, and function found.
NSN 6150-01-651-5435
NSN 5975-01-254-9244
NSN 6645-01-409-2003
NSN 6645-01-362-2587
NSN 5910-00-112-0937
NSN 5945-01-216-7291
NSN 6220-00-607-5961
NSN 5895-01-417-4600
NSN 5950-01-236-6545
NSN 4140-01-314-5718
NSN 5945-00-780-5832
NSN 5960-01-399-4327
Last Updated: 02/18/2025