SPACER,SLEEVE (P/N RF3-1/2-5) - New Surplus

The RF3-1/2-5 is a sleeve spacer engineered to maintain precise standoff distances in aircraft bolted assemblies. Machined from aerospace-grade aluminum or steel, this fixed-length bushing prevents crush and ensures correct clamp-up in structural and mechanical joints. The spacer follows NAS42/NAS43 dimensional standards for compatibility with standard fastener patterns.

Installation requires verification against the aircraft Illustrated Parts Catalog and adherence to maintenance manual procedures. Used throughout general aviation and commercial aircraft where controlled bolt grip and accurate spacing are critical.

What is the SPACER,SLEEVE (P/N RF3-1/2-5)?

The RF3-1/2-5 is a sleeve spacer engineered to maintain precise standoff distances in aircraft bolted assemblies. Machined from aerospace-grade aluminum or steel, this fixed-length bushing prevents crush and ensures correct clamp-up in structural and mechanical joints.

Does the RF3-1/2-5 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The SPACER,SLEEVE 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 RF3-1/2-5 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 RF3-1/2-5.

Can I order the RF3-1/2-5 in custom quantities?

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