Steel per mil-s-6721 type 321; eff 61-0200-9999; nha 16p1555-3
An item with a threaded or unthreaded hole specifically designed for use with an exhaust pipe, exhaust pipe connector, companion flange or the like in an engine or heater exhaust system. The face of the flange is normally drilled for connecting bolts and/or studs.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 6105-01-038-6824
NSN 5985-01-634-0635
NSN 5996-01-474-1957
NSN 5950-01-292-3426
NSN 5910-01-395-0111
NSN 5945-01-183-0411
NSN 5930-01-114-1146
NSN 5910-01-419-8620
NSN 5998-01-634-0604
NSN 5905-01-124-0502
NSN 6130-00-768-0170
NSN 7035-01-610-6073