Nas523 Rivet Code Pdf ~repack~ -

A properly formed shop head should be 1.5 times the diameter of the rivet shank in width and 0.5 times the diameter in thickness. Reference Resources

: The top two sheets are dimpled, while the third underlying sheet is countersunk. nas523 rivet code pdf

Do you need assistance calculating for a repair layout? Share public link A properly formed shop head should be 1

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Interpretation: This code corresponds to a protruding head rivet (likely a universal head type). The diameter code of 5 gives a diameter of 5 × 1/32 inch = 0.15625 inch (approximately 5/32 inch). The "F" indicates the manufactured head is to be installed on the far side of the assembly. The blank lower left quadrant confirms that no countersinking or dimpling is required (consistent with a protruding head rivet). The length code of 8 corresponds to the designated grip length.

The NAS523 rivet code is widely used in various aerospace applications, including: