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 5920-01-150-6870
NSN 5965-00-605-8239
NSN 2925-01-607-4340
NSN 6150-00-728-8341
NSN 6145-01-377-5130
NSN 5996-01-298-9588
NSN 5925-00-244-7418
NSN 6610-00-149-1534
NSN 6105-00-254-7267
NSN 5915-01-391-4664
NSN 6130-01-648-2672
NSN 6145-00-548-7195