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 5990-01-309-3740
NSN 5975-00-301-5762
NSN 6145-00-132-4800
NSN 5950-01-026-1527
NSN 5996-00-902-0202
NSN 5920-01-578-4986
NSN 5905-01-281-6957
NSN 6220-00-730-5808
NSN 7035-01-218-4233
NSN 5999-01-432-1564
NSN 6610-01-587-1803
NSN 5996-00-222-6049