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 5950-01-311-6377
NSN 5855-01-264-8599
NSN 5998-01-258-4572
NSN 5975-01-525-7728
NSN 6610-00-476-4402
NSN 6620-01-442-8444
NSN 5895-00-144-9114
NSN 5998-01-295-3266
NSN 5915-01-206-2851
NSN 6220-01-531-7864
NSN 6110-00-547-8858
NSN 6135-00-170-8819