MS9892, MILITARY STANDARD: SCREW, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, AMS 5616, .138-4 UNJF-3A (21 APR 1969) [NO SUPERSEDING DOCUMENT].
MS9892, MILITARY STANDARD: SCREW, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, AMS 5616, .138-4 UNJF-3A (21 APR 1969) [NO SUPERSEDING DOCUMENT].