LIGHT SEAL (P/N 819545-5) - New Surplus
P/N: 819545-5
Category: Seals
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 | 10 Available |
Product Description
The 819545-5 is an elastomeric light seal designed to prevent light leakage and environmental ingress around aircraft lighting assemblies. This seal maintains a tight interface between the lamp housing and adjacent structure, positioned under the lens, bezel, or cover of position lights. The elastomeric material provides flexibility and durability in sealing applications subject to vibration and temperature cycling.
Installation follows aircraft maintenance manual procedures, with compatibility verified through the Illustrated Parts Catalog for your specific aircraft model.
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 LIGHT SEAL (P/N 819545-5)?
The 819545-5 is an elastomeric light seal designed to prevent light leakage and environmental ingress around aircraft lighting assemblies. This seal maintains a tight interface between the lamp housing and adjacent structure, positioned under the lens, bezel, or cover of position lights.
What material is the 819545-5 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 LIGHT SEAL meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the 819545-5 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 819545-5.
What is the shelf life of the 819545-5?
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 819545-5.
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