SCREW,TAPPING,THD FORMING (P/N an530-6r4) - New Surplus

The AN530-6R4 is a steel tapping screw with a round head designed for aircraft sheet-metal fastening. This self-tapping fastener forms its own mating threads when driven into predrilled holes in thin materials, eliminating the need for pre-threaded inserts. Commonly used to secure access panels, inspection covers, and lightweight structural components on general aviation and commercial aircraft.

Installation follows aircraft maintenance manual specifications and FAA AC 43.13-1B accepted practices. The AN530 series designation ensures compatibility with standard aerospace tooling and torque requirements.

What is the SCREW,TAPPING,THD FORMING (P/N an530-6r4)?

The AN530-6R4 is a steel tapping screw with a round head designed for aircraft sheet-metal fastening. This self-tapping fastener forms its own mating threads when driven into predrilled holes in thin materials, eliminating the need for pre-threaded inserts.

Is the an530-6r4 calibrated and ready to install?

Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The SCREW,TAPPING,THD FORMING is available in: New Surplus. Contact us to confirm calibration status for your selected condition.

Can the an530-6r4 be used as a direct replacement in my aircraft?

The SCREW,TAPPING,THD FORMING is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.

Do you offer instrument exchange programs for the an530-6r4?

Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the an530-6r4.