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 6320-01-160-8578
NSN 5945-01-651-7403
NSN 5999-00-970-1342
NSN 5999-01-487-2681
NSN 6130-01-216-9658
NSN 5965-00-920-0455
NSN 6645-00-130-6419
NSN 6240-01-067-1494
NSN 6145-01-444-8956
NSN 5965-00-396-3411
NSN 5905-01-599-5264
NSN 5930-01-127-1341