Five equally spaced thd holes 0.312-24 unf 2b rh on 3.375 in. Bc dia
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 5990-01-548-5979
NSN 5910-00-147-4754
NSN 6130-00-222-3907
NSN 5895-00-774-7885
NSN 5990-01-242-9653
NSN 7035-00-275-5604
NSN 5998-01-412-2007
NSN 5930-01-582-5624
NSN 5996-01-484-8867
NSN 5999-00-993-2538
NSN 6645-00-456-2923
NSN 6220-00-432-9402