EYELENS OUTSERTS Figure 1. Section III. 5. General a. ABC-M17 masks are issued in three sizes, small, medium, and large. The size of the mask can be identified by the markings on the forehead section of the daceblank and on the inside of the nose cup. A small mask is marked S on the faceblank and M on the nose cup. The medium mask is marked M on both the faceblank and the nose cup. A large mask is marked M on the faceblank and L on the nose cup. b. The major components of the ABC-M17 mask (fig. 1) are the facepiece (generally referred to as the mask), carrier, eyelens outserts, and waterproofing bag. FACEPIECE WATERPROOFING BAG MU-E-309-14.1 ABC-Mi1? field CB mask. DESCRIPTION 6. Description a. Facepiece (fig. 2). (1) Faceblank.
DesignationTM 3-4240-202-14
EditionJan 1971
StatusSuperseded
Pages36
FunctionCBRN
CollectionHistoric
Public domain (U.S. Government work)