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 5905-01-387-1789
NSN 5895-01-375-2634
NSN 6135-00-377-9165
NSN 5925-01-646-0195
NSN 5996-00-936-9038
NSN 5990-01-439-4643
NSN 5835-00-954-2833
NSN 4140-01-383-4738
NSN 6685-00-140-0890
NSN 5985-01-219-4417
NSN 5930-00-530-5193
NSN 6645-01-274-0506