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 5998-01-401-5396
NSN 5965-01-619-6046
NSN 6320-00-164-4087
NSN 6620-01-352-5640
NSN 5965-01-530-2673
NSN 6610-01-406-1601
NSN 5855-01-428-9456
NSN 4140-01-524-0036
NSN 5945-01-026-0506
NSN 5950-01-391-8039
NSN 6650-00-256-9059
NSN 5990-01-604-0862