NEW PN 15B21319 SOCKET (P/N 78524) - New Surplus
P/N: 78524
Category: Connectors
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 | 11 Available |
Product Description
The 15B21319 is a hydraulic tappet socket for Lycoming piston engines. This steel component supports hydraulic tappet operation within the valve train, enabling proper valve motion during engine operation. Used in Lycoming hydraulic tappet assemblies during maintenance and overhaul procedures.
Installation must follow the applicable Lycoming engine maintenance manual specifications. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation to ensure correct fitment in your engine configuration.
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 NEW PN 15B21319 SOCKET (P/N 78524)?
The 15B21319 is a hydraulic tappet socket for Lycoming piston engines. This steel component supports hydraulic tappet operation within the valve train, enabling proper valve motion during engine operation.
Is the 78524 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The NEW PN 15B21319 SOCKET is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 78524 come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the 78524?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.