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 5999-01-431-0408
NSN 6220-00-391-1076
NSN 5975-01-519-1435
NSN 6645-01-306-7376
NSN 5999-00-915-1085
NSN 4140-01-196-6331
NSN 5990-00-952-0696
NSN 5985-01-658-1863
NSN 6685-00-276-9889
NSN 5935-01-270-3568
NSN 6620-00-643-1402
NSN 6650-01-323-6252