ELBOW (P/N an842-4) - New Surplus
P/N: an842-4
Category: Fittings & Adapters
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 6 Available |
Product Description
The AN842-4 is a 90-degree pipe-to-hose elbow with Aeronautical National Pipe Taper (ANPT) threads conforming to SAE AS71051. This fitting connects rigid aircraft fuel lines to flexible hose sections, featuring a beaded hose interface for secure attachment. Commonly used in fuel system routing where direction changes are required in confined spaces.
Install per aircraft maintenance manual specifications and torque per FAA AC 43.13-1B guidance for threaded connections. The ANPT thread design provides sealed, leak-free joints critical to aircraft fuel system integrity.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the ELBOW (P/N an842-4)?
The AN842-4 is a 90-degree pipe-to-hose elbow with Aeronautical National Pipe Taper (ANPT) threads conforming to SAE AS71051. This fitting connects rigid aircraft fuel lines to flexible hose sections, featuring a beaded hose interface for secure attachment.
Does the an842-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The ELBOW 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 an842-4 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 an842-4.
Can I order the an842-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The ELBOW is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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