3a all ends thread class 2.100" overall length 12 first quick disconnect end thread quantity per inch with lockwire holes anodize body surface treated male coupling half un all ends thread series
escreen butt joint brazed w/ends bonded to screen per bps FW4402 or 4403 bell helicopter co, second end plug has 0.200 in. lg center extension 0.190 in. odw/0.090 in. dia hole drilled thru vertically cylindrical