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 5920-01-535-0796
NSN 6150-01-211-5575
NSN 6135-01-519-7879
NSN 5999-00-366-1286
NSN 6685-01-314-7140
NSN 6220-00-931-5414
NSN 6645-01-399-0661
NSN 6145-01-068-9944
NSN 6240-00-765-4220
NSN 5925-00-351-0541
NSN 6220-01-411-5629
NSN 5996-00-401-8063