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 5965-01-339-2508
NSN 6610-01-562-7178
NSN 5925-00-017-9718
NSN 6645-01-254-0489
NSN 5855-00-433-2377
NSN 5905-00-776-4750
NSN 6685-01-590-2160
NSN 5985-00-144-8170
NSN 5905-01-386-8118
NSN 5998-01-583-0596
NSN 6145-01-129-6897
NSN 6110-00-161-0132