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 5925-00-384-8023
NSN 2925-01-132-5827
NSN 5975-01-397-2088
NSN 5998-00-959-4539
NSN 6130-00-596-9565
NSN 5990-01-384-2697
NSN 5920-01-068-1483
NSN 5905-01-660-7414
NSN 5895-01-643-0881
NSN 5905-01-511-6605
NSN 6610-01-456-1166
NSN 6145-00-482-9546