SEALO RING.103X4.99X5.19 (P/N 641066) - New Surplus
P/N: 641066
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 | 107 Available |
Product Description
The 641066 is a nitrile rubber O-ring measuring 103mm outer diameter with a 4.99mm cross-section. This elastomer seal conforms to AS568 aerospace standards and provides static sealing in aircraft hydraulic, fuel, and pneumatic system interfaces. Installed at line fittings and component connections, the seal prevents fluid leakage under pressure and temperature cycling.
Proper installation requires compatible lubricant application and correct squeeze per aircraft maintenance manual specifications. Verify compound compatibility with system media before use.
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 SEALO RING.103X4.99X5.19 (P/N 641066)?
The 641066 is a nitrile rubber O-ring measuring 103mm outer diameter with a 4. 99mm cross-section.
What material is the 641066 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 SEALO RING.103X4.99X5.19 meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the 641066 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 641066.
What is the shelf life of the 641066?
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 641066.