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 5925-01-254-2578
NSN 6650-00-754-2276
NSN 5910-01-479-4175
NSN 7035-01-441-7586
NSN 5950-00-529-0007
NSN 5855-01-525-7608
NSN 6620-01-098-9866
NSN 5945-01-631-9954
NSN 5985-01-286-7076
NSN 5905-01-472-2027
NSN 6610-01-112-0447
NSN 6320-01-350-5570