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 5985-01-421-1721
NSN 5855-01-312-5160
NSN 5985-01-100-3471
NSN 6220-01-175-5230
NSN 5990-01-561-7802
NSN 5920-01-099-8350
NSN 6110-01-490-6575
NSN 6240-00-827-5794
NSN 6685-00-799-5787
NSN 6645-01-219-5911
NSN 5965-01-372-3593
NSN 6620-01-281-6386