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 5915-00-490-6424
NSN 5998-00-292-0214
NSN 5996-00-107-5357
NSN 6240-01-431-5442
NSN 5910-00-421-8346
NSN 5905-00-515-3148
NSN 6645-01-184-5065
NSN 5905-01-471-8142
NSN 6610-01-513-1903
NSN 5960-01-468-5785
NSN 6145-01-350-3532
NSN 6135-01-422-1440