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 5996-00-944-1110
NSN 5999-00-021-3379
NSN 6240-00-466-0703
NSN 6220-01-604-9488
NSN 5985-01-057-0740
NSN 5945-01-187-5143
NSN 5950-00-463-6491
NSN 7035-01-224-5165
NSN 5950-01-555-8818
NSN 5920-01-607-0771
NSN 6150-01-659-5606
NSN 6320-00-731-6134