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 5915-01-650-8515
NSN 5950-01-247-3531
NSN 5975-01-374-8597
NSN 6110-01-212-5909
NSN 6685-01-329-3721
NSN 5960-01-061-9166
NSN 7035-00-312-3055
NSN 5960-01-297-5855
NSN 5835-00-864-0694
NSN 6620-01-605-2590
NSN 5915-00-078-7315
NSN 5975-01-116-2115