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 5905-01-525-2799
NSN 6110-01-197-7917
NSN 6135-01-034-2239
NSN 6145-01-206-4961
NSN 6240-00-827-0889
NSN 5985-00-244-0842
NSN 5910-00-275-0827
NSN 6610-00-342-9825
NSN 5905-00-980-5713
NSN 6135-00-485-7402
NSN 2925-01-500-0730
NSN 5950-00-178-8469