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 5920-01-137-1474
NSN 6620-01-201-7601
NSN 6240-00-139-9222
NSN 6610-00-681-0590
NSN 6240-00-805-0955
NSN 6320-01-406-6098
NSN 6145-00-927-3187
NSN 7035-01-422-6850
NSN 5996-00-763-6245
NSN 5945-01-020-0564
NSN 5905-01-388-2939
NSN 5920-01-310-2927