No other part numbers with same form, fit, and function found.
An item specifically designed to fit any type of flush valve in plumbing line for preventing back-syphonage to supply system from plumbing fixture. See also valve, vacuum breaking.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5985-01-085-4586
NSN 6150-01-531-1147
NSN 5905-00-370-0326
NSN 5985-01-288-9287
NSN 5996-00-575-9682
NSN 5998-01-147-9747
NSN 5990-01-236-8399
NSN 6150-00-449-7862
NSN 5975-01-037-6856
NSN 5835-00-632-8621
NSN 6240-00-104-4662
NSN 5990-01-326-2677