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 6220-00-754-3452
NSN 6110-00-397-7531
NSN 2925-01-597-9541
NSN 5895-01-118-7652
NSN 6130-01-473-8223
NSN 6145-00-442-3326
NSN 5925-01-602-0624
NSN 5965-01-075-3148
NSN 5965-01-276-8818
NSN 6220-01-209-6219
NSN 5895-01-600-6153
NSN 5930-01-183-5059