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 2925-01-419-3805
NSN 6610-01-576-8955
NSN 5998-01-557-4614
NSN 5985-01-367-7167
NSN 6650-00-948-3647
NSN 5975-00-225-8722
NSN 6130-00-178-0716
NSN 6145-01-644-9890
NSN 5920-01-286-8271
NSN 6220-01-581-4358
NSN 6645-00-590-8801
NSN 6220-01-566-4728