Od 1.500 in.; flared and vented on one end
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 5950-00-758-4463
NSN 5855-01-096-9294
NSN 5935-00-477-8167
NSN 6135-01-508-6083
NSN 5990-00-067-6791
NSN 5998-01-347-5750
NSN 7035-01-462-0516
NSN 5999-01-431-5815
NSN 5925-00-450-9663
NSN 6110-01-062-2208
NSN 7035-01-227-2546
NSN 5910-00-342-4338