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 6130-01-080-8851
NSN 5985-01-629-9427
NSN 6240-00-682-8315
NSN 5905-00-986-0051
NSN 5998-01-106-3813
NSN 6620-01-271-2932
NSN 5920-01-474-5150
NSN 5925-01-617-9355
NSN 6645-00-947-0625
NSN 7035-00-470-4977
NSN 6135-01-514-0356
NSN 6145-00-246-2424