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 5945-01-519-2369
NSN 6220-01-657-9059
NSN 6610-01-468-3025
NSN 5975-01-091-9803
NSN 5985-00-910-9958
NSN 5996-00-951-3763
NSN 6110-01-447-3574
NSN 6650-01-006-9593
NSN 6610-01-454-6582
NSN 6110-00-943-0650
NSN 6110-01-304-6213
NSN 5990-01-584-8363