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 5990-01-365-6016
NSN 6105-01-045-7917
NSN 6240-01-474-5446
NSN 6610-01-010-4516
NSN 6150-00-608-9606
NSN 5945-01-320-5062
NSN 5950-00-255-0176
NSN 6645-01-376-2336
NSN 6320-01-631-7828
NSN 6105-00-410-3222
NSN 5910-01-431-5825
NSN 6685-00-275-2730