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 5975-01-027-4079
NSN 6645-01-071-0727
NSN 5950-01-013-7901
NSN 6110-01-633-9660
NSN 5855-00-862-3345
NSN 5996-01-307-4403
NSN 6650-01-406-5322
NSN 5855-01-444-9182
NSN 5990-01-468-1292
NSN 5945-01-106-0272
NSN 4140-01-620-2498
NSN 5990-01-209-1505