O-RING (P/N ln5120) - New Surplus
P/N: ln5120
Category: O-Rings
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 | 17 Available |
Product Description
The ln5120 is a nitrile elastomeric O-ring designed for static and dynamic sealing in aircraft hydraulic, fuel, and pneumatic systems. This seal prevents fluid and gas leakage at component interfaces by conforming to mating surfaces under pressure. Sized to SAE AS568 specifications, the ln5120 provides chemical compatibility across common aviation fluids including hydraulic oil, fuel, and coolant.
Installation requires proper gland dimensioning and light lubrication per aircraft maintenance manual specifications. Typical operating range spans -65°F to 225°F, making it suitable for general aviation and commercial aircraft applications.
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 O-RING (P/N ln5120)?
The ln5120 is a nitrile elastomeric O-ring designed for static and dynamic sealing in aircraft hydraulic, fuel, and pneumatic systems. This seal prevents fluid and gas leakage at component interfaces by conforming to mating surfaces under pressure.
What material is the ln5120 made from?
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The O-RING meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the ln5120 in bulk quantities?
Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the ln5120.
What is the shelf life of the ln5120?
Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the ln5120.
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