NATIONAL AEROSPACE STANDARDS NAS623-3-13 Bolts

( Brand: National Aerospace Standards ), ( Manufacturer Part Number: NAS623-3-13 ), ( Part Type: Bolt )

Review NATIONAL AEROSPACE STANDARDS Bolts fits 2020

National Aerospace Standard (NAS) 623-3-13 bolts are high-performance fasteners specifically designed to meet the stringent requirements of the aerospace industry. These bolts are engineered to provide superior strength, reliability, and corrosion resistance, making them an ideal choice for critical applications in the aviation sector.

The NAS 623-3-13 bolt is a hexagonal head, SAE Grade 8, 12.9x1.5 UNC threaded fastener. It is made of heat-treated alloy steel, which undergoes a rigorous manufacturing process that includes forging, heat treatment, and thread rolling to ensure maximum strength and durability. The bolts are then subjected to a series of non-destructive tests to verify their dimensional accuracy and mechanical properties.

These bolts feature a 13.5 degree hexagonal head, which provides a larger gripping area compared to a standard 6-point hex head. This design enhances the torque transfer between the bolt and the socket or wrench, reducing the risk of rounding or damaging the head during installation or removal.

The NAS 623-3-13 bolts are designed to resist corrosion in harsh environments. They undergo a protective coating process, such as zinc plating or chromating, which forms a barrier against the elements and helps prevent rust and other forms of corrosion.

For applications where even greater resistance to corrosion is required, NAS 623-3-13 bolts are also available in other coatings, such as cadmium, nickel, or hot-dip galvanized. These coatings provide an additional layer of protection, making the bolts suitable for use in marine, offshore, and other environments where corrosion is a significant concern.

In summary, NAS 623-3-13 bolts are high-strength, corrosion-resistant fasteners designed to meet the demanding requirements of the aerospace industry. Their superior engineering and rigorous testing ensure that they provide reliable performance in even the most challenging applications.

Buying National Aerospace Standards (NAS) bolts, specifically NAS623-3-13 bolts, can offer several advantages, but there are also potential disadvantages to consider. Here are some pros and cons:

1. High Quality: NAS bolts are known for their high quality and strict manufacturing standards. They are designed for use in critical applications, such as aerospace and defense industries, where safety and reliability are paramount.

2. Consistency: NAS bolts come with a standardized thread pitch, diameter, and other dimensions. This consistency makes it easier to ensure interchangeability and compatibility with other components.

3. Traceability: NAS bolts come with a traceable identification marking system. This system allows users to easily identify the specific lot or batch of bolts they are using, which can be important for tracking and documenting the use of critical components.

4. Compliance: Using NAS bolts can help ensure compliance with various industry standards and regulations. For example, in the aerospace industry, using NAS bolts can help meet the requirements of organizations like the Federal Aviation Administration (FAA) and the European Aviation Safety Agency (EASA).

1. Cost: NAS bolts can be more expensive than other types of bolts due to their high quality and strict manufacturing standards. This can be a significant consideration for some users.

2. Availability: NAS bolts may not be as widely available as other types of bolts. This can make it more difficult to find them in local hardware stores or from some suppliers.

3. Complexity: The identification marking system used on NAS bolts can be complex and may require some knowledge to decipher. This can add an extra level of complexity to the purchasing and use of these bolts.

NAS bolts, including NAS623-3-13 bolts, offer several advantages, such as high quality, consistency, traceability, and compliance. However, they also come with some disadvantages, such as cost, availability, and complexity. Ultimately, the decision to buy NAS bolts depends on the specific needs and requirements of the application. If safety, reliability, and compliance are critical, then the benefits of NAS bolts may outweigh the costs. However, if cost is a significant consideration, then alternative options may be worth exploring.

If the application requires the use of high-quality, reliable, and compliant bolts, then NAS bolts, including NAS623-3-13 bolts, are a good choice. Users should be prepared for the additional cost and potential complexity of purchasing and using these bolts. They should also ensure that they have a reliable supplier or distributor to ensure availability. If cost is a significant concern, then alternative options, such as non-NAS bolts or alternative fastening systems, may be worth exploring. However, users should carefully evaluate the trade-offs between cost and performance to ensure that they are making the best decision for their specific application.

Details:

P/N NAS623-3-13. Any is for the sole purpose of identifying an item. Sale for all 20. 7b1 Aircraft Part For Sale: Bolts Sale for 20.

Airworthiness is ONLY determined by the FAA approved mechanic or certified repair station.

part #: nas623313 prices

• $14.58-$87.33

specifications aviationpar:

• for years: 2020
• brand: National Aerospace Standards
• mpn: Nas623-3-13
• part type: Bolt

shipping aviationpar:

• transit: 4-7 Days
• cost: $5.50
• type: Fixed
• class: Expedited
• service: Expedited

offer aviationpar:

• options: Ship-to-home
• quantity: 1
• best offers: True
• started: August 8, 2025
• sold: 0
• availability: In Stock

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

returns aviationpar:

• time: 14 Days
• policy: Returns Accepted
• paid by: Buyer

seller aviationpar:

• # reviews: 9204
• city: Peoria, Arizona
• rating: 99.9%

payments aviationpar:

• wallet: Apple-pay
• other
• credit card: Mastercard

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