Flange od has 4 wrenching lugs
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 6135-01-122-2656
NSN 5915-01-461-9190
NSN 5905-01-092-9373
NSN 6650-00-356-8405
NSN 5999-01-287-5044
NSN 5998-00-589-3719
NSN 6645-01-180-6219
NSN 5990-01-380-7815
NSN 5990-01-432-4249
NSN 5945-01-108-8175
NSN 6110-00-071-2783
NSN 6685-01-391-6790