NUT (P/N s21a103ep) - New Surplus

The s21a103ep is a threaded nut for aircraft fastening applications. This hardware component secures bolts and screws in airframe assemblies, following AN, MS, or NAS specifications depending on the installation requirement. Commonly used in Hawker Beechcraft panel attachments and structural connections.

Installation requires proper torque application and safetying methods per the aircraft maintenance manual. Verify part applicability in the Illustrated Parts Catalog before use.

What is the NUT (P/N s21a103ep)?

The s21a103ep is a threaded nut for aircraft fastening applications. This hardware component secures bolts and screws in airframe assemblies, following AN, MS, or NAS specifications depending on the installation requirement.

Does the s21a103ep meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The NUT 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 s21a103ep 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 s21a103ep.

Can I order the s21a103ep in custom quantities?

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