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 7035-00-679-9027
NSN 6645-01-103-0901
NSN 6620-00-761-8948
NSN 6610-00-138-5898
NSN 5999-01-292-5045
NSN 7035-01-205-1478
NSN 5895-01-535-2006
NSN 6130-00-601-2837
NSN 6105-01-492-6183
NSN 5855-01-511-0995
NSN 6135-01-204-8712
NSN 5990-01-093-8328