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 7035-01-033-3007
NSN 5905-01-403-2806
NSN 5930-00-100-3210
NSN 5925-01-046-3751
NSN 5998-01-401-5396
NSN 5998-00-001-7605
NSN 5930-00-579-7748
NSN 6620-00-067-4946
NSN 5855-00-688-9954
NSN 5910-00-719-7708
NSN 5998-01-216-2096
NSN 6220-01-434-6899