SLEEVE (P/N 212-040-365-19) - New Surplus

The 212-040-365-19 is a quill sleeve assembly for Bell Helicopter rotor drive systems. This component transmits torque from the main rotor input into the transmission gearbox on Bell 212, 204, 205, and 412 aircraft. The steel sleeve connects the rotor mast to drive shafts, enabling power transfer during normal flight operations.

Installation requires torque verification per the aircraft maintenance manual and applicability confirmation in the Illustrated Parts Catalog before mounting.

What is the SLEEVE (P/N 212-040-365-19)?

The 212-040-365-19 is a quill sleeve assembly for Bell Helicopter rotor drive systems. This component transmits torque from the main rotor input into the transmission gearbox on Bell 212, 204, 205, and 412 aircraft.

Does the 212-040-365-19 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The 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 212-040-365-19 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 212-040-365-19.

Can I order the 212-040-365-19 in custom quantities?

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