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 5910-00-107-0569
NSN 6320-01-281-6028
NSN 6150-01-205-0502
NSN 6685-01-559-6235
NSN 6610-00-949-9792
NSN 2925-00-928-5931
NSN 5945-01-344-4026
NSN 6105-01-617-5860
NSN 2925-01-620-9673
NSN 6620-01-411-4434
NSN 6135-01-222-5464
NSN 6645-00-337-8276