CB MASK M17, M24/25 SERIES MASK OUTLET VALVE

File: 120596_aabxc_01.txt
Page: 01
Total Pages: 2


         FROM: HQ SAC OFFUTT AFB NE
          TO AIG 9462//SGAX//
           ZEN EHRLING BERQUIST STRATHOSP AFB NE

	UNCLASSIFIED
         SUBJ: CB MASK M17, M24/25 SERIES MASK OUTLET VALVE
         1. THE FOLLOWING CDR AMCCOM  APG MD/AMSMC-MAR-EP MSG. 24ll00Z DEC 90
         IS QUOTED IN PART FOR YOUR INFORMATION:
         QUOTE
         2. AS A RESULT OF THE ENVIRONMENTAL CONDITIONS EXPERIENCED IN SOUTH
         WEST ASIA. THE FOLLOWING ADDITIONAL ACTIONS ARE REQUIRED TO ENSURE
         CB MASK READINESS:
         
           A. FOLLOW THE PMCS PROCEDURES OUTLINED IN THE APPROPRIATE TMS
       CLOSELY AS IT PERTAINS TO OUTLET VALVE INSPECTION CLEANING AND
       SERVICE. {REF TM 4240-279-20&P W/C2 PAGE 2-15 & 2-16 AND
       TM 4240-280-20&P W/C2 PAGE 2-8}

          B. USING A COTTON TIPPED APPLICATOR. {NSN 6515-00-303-8250}
       MOISTENED IN ALCOHOL {NSN 6505-00-655-8366} THOROUGHLY CLEAN THE
       OUTLET VALVE SURFACES AND VALVE SEAL OF ANY DUST, DIRT, OR SAND

       C. WITH THE MASK  PROPERLY FITTED ON THE FACE. INHALE AND
       HOLD YOUR BREATH FOR 10-l5 SECONDS.   AT THE SAME TIME WHILE THE MASK

	[(b)(2)]