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 6150-01-353-8144
NSN 5985-00-076-8960
NSN 6135-01-164-3561
NSN 4140-00-133-4162
NSN 5905-01-650-9594
NSN 6135-01-396-4900
NSN 6105-00-468-1633
NSN 5990-01-423-8189
NSN 6650-01-261-3013
NSN 5998-01-255-2493
NSN 6685-01-327-3286
NSN 5960-01-065-9684