ELBOW (P/N an833-4d) - New Surplus
P/N: an833-4d
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 AN833-4D is a 90-degree bulkhead elbow fitting designed for 37-degree flared tube connections. Manufactured from aluminum to AN833/SAE AS1038 standards, it accommodates 1/4-inch tubing with 7/16-20 UNJF threads. The bulkhead-universal design routes hydraulic lines through aircraft structural bulkheads and firewalls while maintaining pressure integrity.
Installation requires standard 37-degree flared-tube practices and proper torque application per the applicable aircraft maintenance manual. Verify correct tube size and thread engagement before final assembly.
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 an833-4d)?
The AN833-4D is a 90-degree bulkhead elbow fitting designed for 37-degree flared tube connections. Manufactured from aluminum to AN833/SAE AS1038 standards, it accommodates 1/4-inch tubing with 7/16-20 UNJF threads.
Does the an833-4d 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 an833-4d 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 an833-4d.
Can I order the an833-4d 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.