Straight Plug aluminum/stainless steel threaded coupling STAINLESS STEEL Pyle ZZY-RC-10XX* Series MS24266EXXTXX* Military Class E ALUMINUM Pyle ZZY-AC-10XX* Series MS24266RXXTXX* Military Class R * To complete order number, see how to order, page 7. Cable Support Thread M Aluminum Connector Weight (lbs.) max including Contacts Coupling Nut Dia S Max. Socket Insert Coupling Thread R Steel Shell Dia. T +.000 -.005 Shell Size Steel NS-2A Alum. UNEF-2A Modified 08** NA .437-28 .030 .031 .562-24 NA .776 .424 10 .563-36 .562-24 .044 .045 .687-24 .826 .906 .526 12 .733-36 .750-20 .063 .064 .875-20 .996 1.078 .696 14 .803-36 .812-20 .074 .076 .937-20 1.066 1.141 .765 16 .930-36 .937-20 .091 .094 1.062-18 1.193 1.266 .892 18 1.036-36 1.062-18 .110 .112 1.187-18 1.299 1.375 .998 20 1.161-36 1.187-18 .133 .136 1.312-18 1.424 1.510 1.123 22 1.286-36 1.286-18 .154 .160 1.437-18 1.549 1.625 1.248 24 1.411-36 1.437-18 .184 .188 1.562-18 1.674 1.670 1.373 28 1.661-36 NA NA NA 1.812-16 1.912 NA 1.623 Pin Insert NA designates not available. ** Not available in Stainless Steel. All dimensions for reference only. 11 Not available in Aluminum. Alum.