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 6220-00-431-9844
NSN 6130-00-933-9081
NSN 5996-00-026-9118
NSN 2925-00-526-4541
NSN 5975-01-502-7084
NSN 6685-01-599-0813
NSN 6130-00-709-0765
NSN 5996-01-278-9294
NSN 5960-01-274-7628
NSN 5965-00-076-2332
NSN 6135-01-396-4900
NSN 4140-01-629-4684