AN320C4 Airfasco AN320C4 Plain Slotted Castellated Nut, 4, Right Hand, 0.438 in Width Across Flat, 1/4-28

TECHNICAL INFORMATION
• FAA-STD Approved
• QQ-P-416 Type 2 Class 3

SPECIFICATIONS
• Dash Number: 4
• Thread Direction: Right Hand
• Width Across Flat: 0.438 in
• Height: 0.172 to 0.203 in
• Nut Type: Hexagonal
• Material: Stainless Steel
• Thread Size: 1/4-28
• Finish: Passivated
• Thread Type: UNF-3B
• Domestic/Import: Domestic