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 5965-00-289-6280
NSN 6610-00-899-1751
NSN 5935-00-167-0519
NSN 5950-01-213-3537
NSN 5945-00-343-3723
NSN 5925-00-718-7530
NSN 5999-01-602-9652
NSN 5996-00-403-1811
NSN 5975-01-137-8490
NSN 5985-01-394-0398
NSN 6320-01-425-1417
NSN 2925-00-265-7539