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 5975-01-534-3366
NSN 6610-00-877-5905
NSN 5975-00-681-5900
NSN 6645-00-887-0122
NSN 6320-01-539-0994
NSN 5998-01-592-4641
NSN 5985-01-435-5082
NSN 6110-01-204-9226
NSN 5999-01-337-1086
NSN 6145-00-251-2192
NSN 5990-00-607-0116
NSN 5905-01-529-0570