NIL-D-50028A VALID NOTICE L 68 m 7779906 0323338 O m Y LJ-iS-3% MIL-D-50028A( MU) NOTICE 1 27 February i987 MILITARY SPECIFICATION DB3 Specification MIL-D-50028A(MU) dated 6 July 1970, with Amendment 1, dated 22 April 1981. has been reviewed and determined to be valid for use in acquisition. Custodian: -EA Preparing activity: AT - EA FSC 6810 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. THIS DOCUMENT CONTAINS / PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-