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 6645-01-292-6987
NSN 6645-01-483-1518
NSN 5910-00-915-3459
NSN 5965-01-284-5076
NSN 5996-01-534-3353
NSN 5905-00-060-9019
NSN 6650-01-499-5673
NSN 5930-01-562-4170
NSN 5945-00-368-2279
NSN 5985-01-604-2856
NSN 5999-01-187-2335
NSN 5985-01-432-0157