SCREW (P/N nas1993c4pt) - New Surplus

The NAS1993C4PT is a close-tolerance countersunk screw engineered for flush airframe fastening in aircraft structures. Constructed from corrosion-resistant steel, this screw features a Torq-Set internal drive for precise installation without stripping. The NAS1993 specification ensures exact dimensions and thread pitch for high-load structural applications.

Installation requires matching the correct grip length and thread specification per the aircraft maintenance manual and Illustrated Parts Catalog. Commonly used to secure flush joints in fuselage, wing, and empennage assemblies where aerodynamic contour and structural integrity are critical.

What is the SCREW (P/N nas1993c4pt)?

The NAS1993C4PT is a close-tolerance countersunk screw engineered for flush airframe fastening in aircraft structures. Constructed from corrosion-resistant steel, this screw features a Torq-Set internal drive for precise installation without stripping.

Does the nas1993c4pt meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The SCREW conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the nas1993c4pt manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the nas1993c4pt.

Can I order the nas1993c4pt in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The SCREW is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.