ELBOW,TUBE (P/N an833-4) - New Surplus
P/N: an833-4
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 | 1 Available |
Product Description
The AN833-4 is a 90-degree flared tube bulkhead elbow designed to connect 1/4-inch rigid tubing through aircraft panels and firewalls. Constructed from steel with a 37-degree flare seat conforming to AN833/SAE AS1038 standards, this fitting provides a sealed directional change in hydraulic and fluid line systems. Install with matching 37-degree flared tubing and torque per the aircraft maintenance manual.
Commonly used at structural bulkheads where rigid lines require panel penetration while maintaining pressure 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,TUBE (P/N an833-4)?
The AN833-4 is a 90-degree flared tube bulkhead elbow designed to connect 1/4-inch rigid tubing through aircraft panels and firewalls. Constructed from steel with a 37-degree flare seat conforming to AN833/SAE AS1038 standards, this fitting provides a sealed directional change in hydraulic and fluid line systems.
Does the an833-4 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The ELBOW,TUBE 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 an833-4 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 an833-4.
Can I order the an833-4 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The ELBOW,TUBE is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.