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 6620-01-330-2658
NSN 5960-01-350-2925
NSN 6620-01-346-9340
NSN 6145-00-914-0517
NSN 2925-01-556-0333
NSN 6240-01-093-2131
NSN 6220-01-273-0934
NSN 7035-01-595-5270
NSN 6320-00-908-6841
NSN 6135-00-412-1687
NSN 5965-01-521-3224
NSN 5985-00-924-9110