1、DETAIL SPECIFICATIONCovers, Light-Transmitting, for Aeronautical Lights, GeneralSpecification forMIL-DTL-7989C, dated 25 September 2006, remains inactive for newdesign; however, the document is valid for use.Reviewer Activities: Army - MIAir Force - 71DLA - ISNOTICE OFVALIDATIONINCH-POUNDMIL-DTL-798
2、9CNOTICE 112 September 2011NOTE: The activities above were interested 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.daps.dla.mil.AMSC N/A FSC 6220Custodians:Army - AVNavy - ASAir Force - 99DLA - GS2Preparing Activity:DLA - GS2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-