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 5920-00-212-4387
NSN 6645-01-137-7974
NSN 5975-00-141-0531
NSN 5920-01-561-9378
NSN 6110-00-959-2100
NSN 6650-00-957-0714
NSN 6685-01-391-2611
NSN 7035-00-215-3272
NSN 5975-01-395-6003
NSN 5996-01-601-0012
NSN 6240-00-034-5909
NSN 6610-01-617-3357