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 5996-01-650-5762
NSN 5855-01-484-6507
NSN 5975-01-299-8976
NSN 5985-01-396-7398
NSN 5990-01-168-6797
NSN 5960-01-034-6537
NSN 5920-01-105-0684
NSN 5855-01-406-2606
NSN 6145-01-085-7394
NSN 5998-00-358-8788
NSN 6610-01-305-7281
NSN 5965-00-849-1313