MS21045-8 Regular Self-Locking Nut, 0.531 in Dia, 1/2-20, UNJF-3B, Steel

TECHNICAL INFORMATION

• FAA-STD Approved
• MIL-S-8879 Qualified
• QQ-P-416 Type 2 Class 3

SPECIFICATIONS

• Diameter: 0.531 in
• Dash Number: 8
• Thread Direction: Right Hand
• Width Across Flat: 0.741 to 0.752 in
• Height: 0.575 to 0.61 in
• Nut Type: Hexagonal
• Material: Steel
• Thread Size: 1/2-20
• Finish: Cadmium
• Thread Type: UNJF-3B
• Temperature Rating: 450 deg F
• Domestic/Import: Domestic