Material; steel astm a278 type 303 cond a
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 6685-01-085-7301
NSN 6320-00-731-6134
NSN 5935-00-159-8022
NSN 6105-01-379-0421
NSN 6620-01-597-9350
NSN 7035-00-117-0418
NSN 5999-01-623-9823
NSN 6145-01-253-0121
NSN 5895-01-488-4551
NSN 5999-01-472-3025
NSN 6150-01-303-7961
NSN 5998-01-383-6824