Back List 5. Filter Element, M13A2(NSN 4240-00-165-5026) (Component or Repair Part For Mask, CB:Field, ABC-M17, Mask, CB:Field, M17A1 and Mask, CB:Field, M17A2) | Up SB-3-30-2 Chemical - Biological Canisters and Filter Elements: Serviceability Lists Manual | |