BOLT,CLOSE TOLERANCE (P/N nas1203-3) - New Surplus

The NAS1203-3 is a close-tolerance, 100-degree countersunk bolt manufactured from alloy steel to aerospace specifications. This fastener features a controlled shank diameter designed for precision reamed holes, delivering tight fit and stable load transfer in structural applications. Installed with matching NAS nuts and washers, it secures primary airframe joints where dimensional accuracy is critical.

Installation and torque procedures follow aircraft maintenance manuals and NAS1203 specifications.

What is the BOLT,CLOSE TOLERANCE (P/N nas1203-3)?

The NAS1203-3 is a close-tolerance, 100-degree countersunk bolt manufactured from alloy steel to aerospace specifications. This fastener features a controlled shank diameter designed for precision reamed holes, delivering tight fit and stable load transfer in structural applications.

What conditions is the nas1203-3 available in?

The nas1203-3 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the nas1203-3?

The nas1203-3 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the nas1203-3?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.