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 5985-01-027-0777
NSN 7035-00-570-4100
NSN 5996-00-984-2145
NSN 4140-01-160-7390
NSN 6145-01-322-5520
NSN 5965-01-373-1412
NSN 5998-00-703-9072
NSN 6610-01-087-7718
NSN 5920-00-492-5516
NSN 2925-01-565-6410
NSN 5930-00-540-9647
NSN 6645-01-515-7507