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 6105-00-789-4185
NSN 6135-01-546-4588
NSN 5945-00-269-5375
NSN 6150-00-630-4635
NSN 6610-01-142-8958
NSN 6145-01-152-7567
NSN 6240-01-428-9410
NSN 5835-00-007-6824
NSN 5950-01-229-9360
NSN 5996-01-053-1617
NSN 5855-00-973-5717
NSN 6645-01-263-9782