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 5999-01-477-7540
NSN 6610-01-555-8791
NSN 6135-01-449-2144
NSN 5925-00-096-5165
NSN 6145-00-678-0429
NSN 5915-01-327-2795
NSN 5996-00-983-5549
NSN 6685-01-346-7677
NSN 5960-00-707-3335
NSN 2925-01-528-7333
NSN 5965-01-442-5405
NSN 5910-01-145-6155