SEAL - SHROUD TUBE (P/N sl18661) - New Surplus
P/N: sl18661
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 | 2 Available |
Product Description
The SL18661 is a rubber shroud tube seal for Lycoming pushrod tubes on 320, 360, 390, and 540 engines. This seal controls oil leakage at the tube-to-crankcase interface where the pushrod shroud meets the engine block. Installation requires lubrication per the applicable Lycoming maintenance or overhaul manual.
FAA-PMA replacement for LW-18661 with alternates 62922 and 60053. Confirm applicability using your engine's illustrated parts catalog before ordering.
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 SEAL - SHROUD TUBE (P/N sl18661)?
The SL18661 is a rubber shroud tube seal for Lycoming pushrod tubes on 320, 360, 390, and 540 engines. This seal controls oil leakage at the tube-to-crankcase interface where the pushrod shroud meets the engine block.
What material is the sl18661 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 SEAL - SHROUD TUBE meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the sl18661 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 sl18661.
What is the shelf life of the sl18661?
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 sl18661.
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