1、MS DRAWINGFitting Installation, ClusterMS21931B, dated 20-Jul-2007, remains inactive for new design;however, the document is valid for use.Reviewer Activities: Army - ATNavy - MC, SA, SHAir Force - 71DLA - CCNOTICE OFVALIDATIONINCH-POUNDMS21931BNOTICE 119-Apr-2012NOTE: The activities above were inte
2、rested in this document asof the date of this document. Since organizations andresponsibilities can change, you should verify the currency ofthe information above using the ASSIST Online database athttps:/assist.dla.mil.AMSC N/A FSC 4730Custodians:Army - AVNavy - ASAir Force - 99Preparing Activity:Navy - ASProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-