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 5935-00-180-1367
NSN 5998-00-768-0807
NSN 5960-01-658-9538
NSN 6320-00-908-6841
NSN 6645-01-178-4936
NSN 5985-00-967-9264
NSN 2925-00-660-8131
NSN 6610-00-454-6635
NSN 5930-00-401-9407
NSN 5985-00-703-0999
NSN 5920-01-517-1158
NSN 6610-01-010-4516