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 5905-01-432-2851
NSN 6220-00-001-4523
NSN 5965-01-483-7244
NSN 6685-01-067-3743
NSN 6645-01-587-4642
NSN 5990-01-521-7890
NSN 4140-00-807-8393
NSN 6110-00-401-7890
NSN 6110-01-647-3674
NSN 5960-00-955-0012
NSN 6240-01-476-5776
NSN 6645-01-177-6021