4 vertical grooves on outer periphery
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5945-01-260-3740
NSN 5950-01-556-7989
NSN 5998-00-278-4481
NSN 5998-01-589-0223
NSN 6685-01-217-7870
NSN 5975-00-153-7971
NSN 6130-00-518-4305
NSN 6650-00-683-9558
NSN 6130-01-217-3181
NSN 5925-01-466-6263
NSN 4140-01-398-0286
NSN 5975-01-306-5352