NUT L/H THREAD (P/N nas509-3l) - New Surplus

The NAS509-3L is a left-hand thread drilled hex nut manufactured from alloy steel per NAS509 specifications. This fastener features drilled holes for safety wire installation, preventing loosening under vibration in aerospace assemblies. Commonly used to secure control-linkage hardware and threaded fittings on aircraft structures.

Installation requires torquing to specification and safety-wiring per the aircraft maintenance manual and NAS standard practices to maintain secure connection during flight operations.

What is the NUT L/H THREAD (P/N nas509-3l)?

The NAS509-3L is a left-hand thread drilled hex nut manufactured from alloy steel per NAS509 specifications. This fastener features drilled holes for safety wire installation, preventing loosening under vibration in aerospace assemblies.

What conditions is the nas509-3l available in?

The nas509-3l 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 nas509-3l?

The nas509-3l 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 nas509-3l?

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.