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 6610-00-211-9095
NSN 5960-00-615-5828
NSN 5975-01-449-1203
NSN 6685-01-011-2159
NSN 6620-00-730-8699
NSN 6110-00-594-7640
NSN 6145-00-943-9549
NSN 5910-01-050-8407
NSN 5998-01-304-3378
NSN 5835-00-233-6327
NSN 5925-01-056-3548
NSN 6645-01-619-2756