AN175-20A Airfasco AN175-20A Undrilled Shank Close Tolerance Bolt, 20, 5/16 in Dia, 37/64 in L Thread, UNF, 3A

TECHNICAL INFORMATION
• FAA-STD Approved

SPECIFICATIONS
• Dash Number: 20
• Diameter: 5/16 in
• Thread Length: 37/64 in
• Thread Type: UNF
• Head Diameter: 0.49 to 0.502 in
• Head Height: 0.172 to 0.204 in
• Head Type: Hexagonal
• Thread Size: 5/16-24
• Grip Size: 1-5/8 in
• Material: Alloy Steel
• Thread Class: 3A
• Finish: Cadmium
• Thread Direction: Right Hand
• Tensile Strength: 6.5 lb Steel, 3.22 lb Alloy
• Grade: G40370/G86300/G87400/G41400/G86300/G87350/G41300
• Length: 2-1/8 in
• Suitable for Use With: Helicopter
• Domestic/Import: Domestic