HINGE, DOOR BACK (P/N da4-5200-00-51) - New Surplus

The da4-5200-00-51 is a continuous hinge for aircraft back doors and access panels. This metal hardware provides pivot support for aft baggage doors, service panels, and maintenance access openings on general aviation and transport aircraft. The hinge follows aviation standards similar to MS20257 or MS20001 continuous-hinge designs, enabling smooth articulation while maintaining structural integrity.

Installation requires compatibility verification with the aircraft's Illustrated Parts Catalog and adherence to the applicable maintenance manual procedures.

What is the HINGE, DOOR BACK (P/N da4-5200-00-51)?

The da4-5200-00-51 is a continuous hinge for aircraft back doors and access panels. This metal hardware provides pivot support for aft baggage doors, service panels, and maintenance access openings on general aviation and transport aircraft.

Does the da4-5200-00-51 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The HINGE, DOOR BACK 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 da4-5200-00-51 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 da4-5200-00-51.

Can I order the da4-5200-00-51 in custom quantities?

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