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 5920-01-579-2895
NSN 5999-01-200-6833
NSN 6110-00-628-5128
NSN 7035-01-076-3091
NSN 6645-00-531-4820
NSN 6130-00-932-1591
NSN 6685-01-343-7363
NSN 6150-01-028-9593
NSN 5985-01-415-6839
NSN 5915-01-411-5355
NSN 5895-01-033-8292
NSN 6240-00-326-2966