LYCOMING 75739 Aircraft Nipple P/n

( Brand: Lycoming ), ( Manufacturer Part Number: 75739 )

Review LYCOMING Aircraft Nipple P/n New Surplus fits ST

The Lycoming 75739 aircraft nipple is an essential component in the fuel system of various aircraft engines produced by Lycoming Engines. This nipple is designed to provide a secure and leak-free connection for fuel lines, ensuring the efficient and safe transfer of aviation fuel to the engine.

The Lycoming 75739 nipple is manufactured from high-grade 6061-T6 aluminum alloy, which offers excellent strength, durability, and resistance to corrosion. Its threaded design conforms to the SAE J514 standard, ensuring compatibility with a wide range of fuel lines and fittings.

This nipple features a male threaded end, allowing it to be used as a replacement for worn-out or damaged nipples in the aircraft fuel system. Its compact design ensures a snug fit in limited spaces, making it an ideal choice for use in tight engine compartments.

The Lycoming 75739 nipple is anodized for added protection against corrosion and wear. The anodizing process forms a hard, durable, and porous coating that seals the aluminum pores, preventing corrosive substances from penetrating the material. This results in a nipple that not only looks great but also offers superior resistance to the harsh conditions of aircraft fuel and the corrosive effects of the environment.

The Lycoming 75739 aircraft nipple is designed and manufactured to meet the highest standards of quality and performance. It is rigorously tested to ensure that it meets the stringent requirements of the aviation industry. With its robust construction, reliable performance, and excellent corrosion resistance, this nipple is an excellent choice for maintaining the fuel system of your Lycoming aircraft engine.

When it comes to maintaining the fuel system of your aircraft engine, you can trust the Lycoming 75739 aircraft nipple to deliver the performance and reliability you need. Whether you are a professional mechanic, an aviation enthusiast, or a private pilot, this nipple is an essential addition to your toolkit or spare parts inventory. So, if you're looking for a high-quality, reliable, and corrosion-resistant aircraft nipple, look no further than the Lycoming 75739.

Pros and Cons of Buying a Lycoming 75739 Aircraft Nipple

The Lycoming 75739 aircraft nipple is a crucial component used in various aircraft systems, particularly in fuel and hydraulic systems. Like any other aviation part, considering the pros and cons before making a purchase can help ensure the best decision for your specific needs and budget.

1. High-quality materials: The Lycoming 75739 nipple is made from forged steel, ensuring durability and resistance to fatigue.

2. Wide applicability: This nipple is compatible with various Lycoming engines, making it a versatile choice for many aircraft owners.

3. Easy installation: The Lycoming 75739 nipple is designed for simple installation, saving time and labor costs.

4. Long service life: With proper maintenance, the Lycoming 75739 nipple can last for an extended period, reducing the overall cost of ownership.

1. Cost: Compared to other nipple options, the Lycoming 75739 nipple may be more expensive due to its high-quality materials and broad applicability.

2. Availability: Depending on your location or the availability at your local aviation parts supplier, you may need to order the Lycoming 75739 nipple online, which could add shipping costs and delay your project.

3. Potential for cross-threading: Careless installation could result in cross-threading the nipple, leading to leaks and additional repair costs.

While the Lycoming 75739 aircraft nipple comes with a higher price tag, the benefits it offers, such as durability, wide applicability, and easy installation, make it a worthwhile investment for aircraft owners seeking high-quality components. However, it's crucial to ensure proper handling and installation to avoid potential issues like cross-threading.

If you are in the market for a reliable, long-lasting aircraft nipple for your Lycoming engine, the Lycoming 75739 nipple is an excellent choice. Be sure to order it from a trusted supplier, follow proper installation procedures, and plan for any additional costs, such as shipping or labor, to make the most of your investment.

Details:

New Surplus Condition. Lycoming List New: $42.00 each. Lycoming P/N: 75739.

Buy it now: $25.00 each.

part #: 75739 prices

• $25.00-$39.99

specifications aviationpar:

• for models: St
• brand: Lycoming
• mpn: 75739

general aviationpar:

• condition: New other see details
• Parts Accessories > Aviation Parts Accessories > Parts

shipping aviationpar:

• service: USPS Priority Mail Small Flat Rate Box
• carrier: USPS
• cost: $10.05
• type: Fixed
• class: Expedited
• transit: 4-9 Days

offer aviationpar:

• quantity: 4
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: December 18, 2025

seller aviationpar:

• city: Lakeport, California
• # reviews: 4128
• rating: 100.0%

payments aviationpar:

• other
• credit card: Diners-club
• wallet: Paypal

returns aviationpar:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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