MIL-P-24583 Nonpowered Valves

Mil-24503 ty ii cl 2 gr n mil spec 1st material response packing and mil-p-24583 cl 2 gr n fed spec 2nd material response packing

Mil-p-24583 cl 2 gr n mil spec 1st material response packing and mil-p-24503 ty ii cl 2 gr n mil spec 2nd material response packing and mil-r-83248 ty 1 cl 1 mil spec 3rd material response packing

Mil-p-24583, ty 1, cl 3, gr 1 mil spec 1st material response packing and mil-p-24503, ty 2, cl 1, gr 1 mil spec 1st material response packing

Mil-p-24583, ty 1, cl 2, gr 1 mil spec 1st material response packing and mil-p-24503, ty 2, cl 2, gr 1 mil spec 1st material response packing