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 5910-01-073-2536
NSN 5945-01-010-6849
NSN 5915-01-281-3636
NSN 5950-01-397-4484
NSN 5965-01-226-5006
NSN 5855-01-325-9507
NSN 5975-00-991-7189
NSN 5855-01-592-3128
NSN 6645-01-467-3182
NSN 5925-01-320-6023
NSN 6620-01-542-5569
NSN 6130-00-175-8063