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 6145-01-026-1083
NSN 5996-01-286-4935
NSN 5910-00-279-7318
NSN 5920-01-381-1306
NSN 5960-01-295-8924
NSN 6240-01-531-1534
NSN 5990-01-432-4984
NSN 6110-01-444-2226
NSN 5996-01-650-5762
NSN 5915-01-127-3110
NSN 5855-00-361-0167
NSN 6620-01-256-8371