Description

P/N Thread Size NSN Dia. Max Dia. Min Length Grip Thread Length Locking Mech. Material Grade Weight (lb) AN6-313/8-24 UNF-3A N/A  0.374 0.371  3.203 2.563 0.64  Drilled Shank Alloy Steel* 4037 or 8740  0.110237 AN6-31A 3/8-24 UNF-3A N/A 0.374 0.371 3.203 2.563 0.64 None Alloy Steel* 4037 or 8740  0.111167*Cadmium Plated, AMS-QQ-P-416, Type II, Class 2 **Passivation per AMS2700 AN Bolts from AirfascoIn stock, ready to ship! Save $$$For all AN3 through AN20 options, see below table and key for hardware that McFarlane carries. Use the key for help with selection of part numbers.No “A” = Drilled Shank (AN3-3)A = Undrilled Shank (AN3-3A) H = Drilled Head (AN3H3) C = Stainless Steel (AN3C5)Partial P/N Wrench Size AN3 3/8′ AN47/16’AN5 1/2′ AN6 9/16′