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 5996-00-116-7498
NSN 6130-00-351-4653
NSN 5855-01-267-2751
NSN 5965-00-378-3403
NSN 5999-00-458-1364
NSN 5975-01-113-1690
NSN 5945-01-207-1732
NSN 5999-00-339-3005
NSN 6685-00-753-7668
NSN 5905-01-124-0502
NSN 5975-01-039-7621
NSN 6145-00-814-5312