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 6645-01-068-3042
NSN 5930-01-285-7777
NSN 4140-01-271-4921
NSN 6130-00-707-5931
NSN 5855-01-073-9063
NSN 7035-01-599-4632
NSN 6105-00-863-6782
NSN 6685-01-552-9911
NSN 6220-01-231-9813
NSN 5910-01-607-6388
NSN 5996-01-159-9089
NSN 5975-00-414-7143