PIN (P/N an416-2) - New Surplus

The AN416-2 is a spring steel retaining pin conforming to Aeronautical Standard AN416 (alternate reference AA55488-2). This tool-less locking pin secures cowl latches and access panel hardware on aircraft airframes. The pin provides positive retention without requiring fastening tools, enabling quick removal and installation during routine maintenance and inspections.

Used in engine cowling assemblies and inspection door systems where rapid access is required. Installation follows AC 43.13-1B standard practices and your aircraft maintenance manual specifications.

What is the PIN (P/N an416-2)?

The AN416-2 is a spring steel retaining pin conforming to Aeronautical Standard AN416 (alternate reference AA55488-2). This tool-less locking pin secures cowl latches and access panel hardware on aircraft airframes.

Does the an416-2 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PIN 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 an416-2 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 an416-2.

Can I order the an416-2 in custom quantities?

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