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 6135-01-340-2599
NSN 5999-00-186-9314
NSN 7035-01-474-9537
NSN 5985-00-358-2547
NSN 6240-01-434-4315
NSN 5835-01-381-2683
NSN 6145-01-406-3272
NSN 5998-01-436-0816
NSN 6145-00-534-1412
NSN 5950-00-010-3010
NSN 5996-01-247-4407
NSN 6650-01-142-1688