ELBOW,BOSS (P/N an939d8) - New Surplus
P/N: an939d8
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 AN939D8 is a 90-degree boss elbow fitting with gasket-seal boss threads for routing fluid lines between perpendicular ports. Manufactured from aluminum alloy, this compact elbow connects directly into boss-threaded manifold ports without requiring separate adapters. Used in aircraft hydraulic systems and fluid distribution manifolds where space constraints demand directional changes.
Install per the aircraft maintenance manual and torque to AN fitting standards to ensure leak-free sealing under system pressure.
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,BOSS (P/N an939d8)?
The AN939D8 is a 90-degree boss elbow fitting with gasket-seal boss threads for routing fluid lines between perpendicular ports. Manufactured from aluminum alloy, this compact elbow connects directly into boss-threaded manifold ports without requiring separate adapters.
Does the an939d8 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The ELBOW,BOSS 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 an939d8 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 an939d8.
Can I order the an939d8 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The ELBOW,BOSS is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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