REDUCER,BOSS (P/N an919-1d) - New Surplus
P/N: an919-1d
Category: Fittings & Adapters
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $15.00 | 9 Available |
Product Description
The AN919-1D is a boss reducer conforming to aeronautical standard AN919 specifications. This male-to-male adapter steps down between different straight-thread boss sizes on aircraft fluid line systems. The reducer features external boss threads that seal with a gasket or O-ring interface, commonly used in hydraulic circuits to connect larger ports to smaller component inlets.
Installation requires specified torque per the aircraft maintenance manual and applicable fitting standards to ensure proper sealing and 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 REDUCER,BOSS (P/N an919-1d)?
The AN919-1D is a boss reducer conforming to aeronautical standard AN919 specifications. This male-to-male adapter steps down between different straight-thread boss sizes on aircraft fluid line systems.
Does the an919-1d meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The REDUCER,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 an919-1d 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 an919-1d.
Can I order the an919-1d in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The REDUCER,BOSS is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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