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 6240-00-522-3998
NSN 5985-00-077-3558
NSN 5855-01-564-0112
NSN 5950-01-398-3531
NSN 5855-00-862-3345
NSN 5950-00-566-1124
NSN 5985-01-337-2476
NSN 6685-00-569-1764
NSN 5996-00-943-9050
NSN 5975-01-408-4599
NSN 5965-01-423-8335
NSN 5905-01-137-1606