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 6610-01-552-9752
NSN 5910-00-113-5490
NSN 4140-00-005-4574
NSN 5965-01-420-6613
NSN 6130-01-276-1956
NSN 5910-01-023-1406
NSN 5950-01-383-0621
NSN 6685-01-237-2562
NSN 6135-01-420-0341
NSN 2925-01-468-7073
NSN 5996-01-191-7687
NSN 5915-00-757-8633