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 5985-00-076-8960
NSN 5835-00-986-5985
NSN 4140-01-225-9539
NSN 5998-01-157-1975
NSN 2925-01-491-8587
NSN 5975-00-397-9533
NSN 5910-01-453-7983
NSN 5950-01-123-8603
NSN 6150-00-573-5631
NSN 5925-01-235-0710
NSN 6150-01-025-0423
NSN 6130-01-373-9307