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 5996-01-099-4305
NSN 5915-01-013-8995
NSN 6105-01-558-8908
NSN 5945-01-570-5526
NSN 5855-01-274-5311
NSN 6220-00-978-3172
NSN 6240-00-031-3112
NSN 5990-00-402-7721
NSN 5895-01-466-4014
NSN 5925-00-170-4090
NSN 5990-01-113-8121
NSN 5910-00-994-4608