COUPLING CURVIC SEAL (P/N 868182-1) - New Surplus, As Removed, Serviceable
P/N: 868182-1
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 | 2 Available |
| As Removed | 3 Available |
| Serviceable | 1 Available |
Product Description
The 868182-1 is a curvic seal for turbine engine rotor interfaces. This component seals the curvic joint between mating rotor discs, limiting gas-path leakage while maintaining axial alignment during engine operation. Installed during engine module assembly on high-pressure turbine stages, the seal prevents hot gas bypass across the rotor stack.
Installation requires torquing to engine maintenance manual specifications and verification against the Illustrated Parts Catalog. NSN 2840-00-896-2054.
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 COUPLING CURVIC SEAL (P/N 868182-1)?
The 868182-1 is a curvic seal for turbine engine rotor interfaces. This component seals the curvic joint between mating rotor discs, limiting gas-path leakage while maintaining axial alignment during engine operation.
Does the 868182-1 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The COUPLING CURVIC SEAL 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 868182-1 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 868182-1.
Can I order the 868182-1 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The COUPLING CURVIC SEAL is available in: New Surplus, As Removed, Serviceable. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.