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 5996-01-097-6256
NSN 5925-01-187-4640
NSN 6610-00-216-6538
NSN 6110-00-171-2214
NSN 6620-00-199-8734
NSN 2925-00-516-8841
NSN 6685-01-473-9961
NSN 5855-00-149-0766
NSN 5998-01-630-5754
NSN 5835-01-168-6256
NSN 5835-00-807-5632
NSN 6645-01-535-7136