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 6610-00-227-8846
NSN 5920-00-510-7656
NSN 5925-01-426-6923
NSN 6105-01-397-4608
NSN 5925-00-363-9578
NSN 6620-01-223-9025
NSN 6645-00-959-6502
NSN 5920-01-141-1741
NSN 6240-01-498-7137
NSN 5990-00-606-1475
NSN 5920-01-655-4019
NSN 6685-00-424-7267