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 5920-01-122-4181
NSN 6645-00-287-9192
NSN 5915-01-073-1242
NSN 5960-01-222-4199
NSN 5960-00-840-7103
NSN 5985-01-381-2563
NSN 6610-01-534-6377
NSN 5855-01-534-3063
NSN 6135-00-519-1325
NSN 6145-00-944-8304
NSN 6220-01-648-5201
NSN 6685-01-245-7956