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 5996-01-067-8303
NSN 5910-01-602-5805
NSN 5835-01-625-8604
NSN 6620-01-039-1105
NSN 2925-01-359-4027
NSN 6620-01-240-3361
NSN 6320-01-525-4789
NSN 5960-00-246-4623
NSN 5855-01-027-8414
NSN 6610-01-091-8458
NSN 5985-01-573-6450
NSN 6685-00-684-7891