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 5998-01-497-5118
NSN 2925-00-001-4604
NSN 6130-01-579-3567
NSN 6240-00-204-0459
NSN 6150-00-216-6542
NSN 6145-00-019-0047
NSN 6110-00-068-8491
NSN 6150-00-091-9101
NSN 6610-01-533-1115
NSN 5965-01-221-0569
NSN 5935-00-581-9546
NSN 5935-01-363-0285