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 6105-00-414-8539
NSN 6685-01-502-8678
NSN 6240-00-006-3725
NSN 5910-01-364-0757
NSN 6105-01-607-3526
NSN 6620-01-207-0667
NSN 5945-01-295-9094
NSN 6135-01-532-7951
NSN 5945-01-218-5532
NSN 5925-00-529-3950
NSN 5905-00-309-7878
NSN 6105-00-309-0051