A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6135-00-016-0071
NSN 5965-00-961-1627
NSN 6610-01-233-0949
NSN 5925-01-224-9994
NSN 5935-01-535-0356
NSN 5960-00-507-6098
NSN 6135-00-334-4500
NSN 5960-00-201-5265
NSN 6645-00-010-3054
NSN 6135-01-142-2417
NSN 6150-00-098-1794
NSN 5965-01-544-6708