MS35278B (NOTICE 2), MILITARY STANDARD: SCREW, MACHINE-DRILLED FILLISTER HEAD, SLOTTED, ALUMINUM ALLOY, UNF-2A (18 NOV 1999)
MS35278B (NOTICE 2), MILITARY STANDARD: SCREW, MACHINE-DRILLED FILLISTER HEAD, SLOTTED, ALUMINUM ALLOY, UNF-2A (18 NOV 1999)., MS35278B is inactive for new design and is no longer used except for
replacement purposes.