MIL-L-63460
The United States Military Specification referred to as MIL-L-63460 , "Military Specification , Lubricant , Cleaner and Preservative for Weapons and Weapons Systems" ( superseded by "MIL-PRF-63460 , Performance Specification Lubricant , Cleaner And Preservative For Weapons And Weapons Systems" on August 5 , 1985 ) covers a type of cleaner , lubricant , and preservative used for weapons and weapons systems . 
<triplet> MIL-L-63460 <subj> Military Specification <obj> instance of