A metal ring designed to provide a seating surface for a valve, poppet, engine it is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see seat, valve.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5925-01-216-3573
NSN 6645-01-428-3576
NSN 5950-01-575-2133
NSN 7035-01-339-3665
NSN 6610-01-010-3159
NSN 5990-00-943-7787
NSN 6610-01-378-2789
NSN 4140-00-125-0837
NSN 5910-01-197-8498
NSN 6145-00-322-0434
NSN 5950-00-755-4734
NSN 6610-01-027-0087