Lycoming

Aviation Part LW-1342

P/N LW-1342

Condition disclosed

Condition as listed — Condition disclosed — is shown up front on this listing, along with the exact price, current availability, and what certification paperwork ships with the part, so you can confirm fit and airworthiness before you buy. Full specifications and answers to common questions are below.

Stocked & sold by AAP

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On backorder

UOM EA · MOQ 1

Paperwork shown up front · 30-day returns · secure checkout

Request certification documents (8130-3 / EASA Form 1 / C of C)

Description

Overview

The Lycoming LW-1342 is a precision-engineered internal engine component, integral to the reliable operation of the geared, fuel-injected, opposed-cylinder Lycoming TIGO-541 series aircraft engines. This specific part plays a critical role in supporting or guiding moving assemblies within the engine's core, ensuring proper alignment and reduced friction, which are essential for maintaining engine performance and longevity. As a genuine Lycoming Works part, the LW-1342 is designed to meet stringent aerospace material and manufacturing standards, contributing to the overall structural integrity and mechanical efficiency of the powerplant.

Specifications

Part Number: LW-1342
Manufacturer: Lycoming Engines
Component Type: Precision Engine Component (Exact function varies per engine assembly, typically a bushing, spacer, or small structural bracket)
Material: High-strength alloy steel or bronze alloy, selected for wear resistance and fatigue strength in high-temperature engine environments. (Specific alloy details require consulting Lycoming's material specifications for part LW-1342)
Finish: Corrosion-resistant coating or passivation, often a light oil coating or a specific surface treatment to enhance durability.
Weight: (Specific weight not provided in available context, but typically a few ounces)
Dimensions: (Exact dimensions vary, designed for precise fit within specified engine assemblies. Refer to the Lycoming Illustrated Parts Catalog for detailed schematics.)
Operating Environment: Internal engine, subject to extreme temperatures, pressures, and lubricating oil exposure.

Aircraft Compatibility

The Lycoming LW-1342 is specifically designed for integration into aircraft powered b

AI disclosure: this product description and its specifications were generated with AI assistance from the manufacturer's Illustrated Parts Catalog.

Specifications

Part number	LW-1342
Manufacturer	Lycoming
Condition	—
Airworthiness	Condition disclosed
Country of origin	—
Lead time	days

Frequently asked

Does the Aviation Part LW-1342 include certification paperwork?

This item is supplied as "Condition disclosed" rather than with full 8130-3 traceability — normal for some condition codes, and it does not mean the part is unusable, only that the paperwork profile differs. Check the listing for exactly what documentation is included, and request any available records before you purchase if your installation requires them.

What condition is this part?

This part is listed in condition as listed — Condition disclosed. Condition codes describe how a part reached its current state (for example new, overhauled, serviceable, repaired, or as-removed) and directly affect what paperwork ships with it and how it should be installed. See the Glossary for the full definition of every condition code we use.

How fast does it ship?

This item is currently on backorder, meaning demand has temporarily outpaced our stock and a new shipment is inbound from the manufacturer or our supplier. Request a quote and we will confirm the current estimated delivery window before you commit. If your aircraft is grounded, AOG expedited handling is available on request.

Can I return it?

You may return this item within 30 days of delivery if it is unopened, uninstalled, and in its original packaging. Items that have been installed, powered on, opened hazmat, or separated from an attached 8130-3 tag are non-returnable because their airworthiness status can no longer be confirmed once removed from the part. See our Returns policy for the full process.