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 5990-01-024-9659
NSN 6110-00-882-2372
NSN 2925-01-196-6187
NSN 5950-00-932-3232
NSN 5895-01-371-2431
NSN 4140-01-435-7515
NSN 6685-01-220-8131
NSN 6145-01-171-8160
NSN 4140-01-575-9814
NSN 5998-01-181-9125
NSN 5975-01-648-5260
NSN 5930-01-151-1460