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 2925-00-707-6770
NSN 5990-01-100-1840
NSN 5930-00-809-3578
NSN 5998-00-326-5953
NSN 5965-01-250-3214
NSN 5915-00-952-5658
NSN 7035-01-392-9838
NSN 6650-01-298-4138
NSN 5990-01-054-3332
NSN 5960-01-333-8428
NSN 5985-00-894-3404
NSN 6645-01-556-5263