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BEECH 46040-3 Beechjet Gear Backup Ring Nos 400/400A P/n 0426-1292

fits model: 400.

0426-1292 Beech 46040-3 Beechjet 400/400a Main Gear Backup Ring P/n Nos

( Brand: Beech ), ( Manufacturer Part Number: 46040-3 ), ( Part Type: Ring Gear ), ( Warranty: 30 Day ), ( Country Of Origin: United States )

Review BEECH Beechjet 400/400a Main Gear Backup Ring P/n Nos fits 400

The Beech 46040-3 Beechjet 400/400A Gear Backup Ring, with part number 0426-1292, is an essential component for ensuring the safety and reliability of the landing gear system in these aircraft models. This ring is specifically designed to serve as a backup in case the primary gear extension mechanism fails.

The ring is meticulously crafted from high-strength beech material, ensuring it can withstand the rigors of frequent use in aviation applications. Its precise dimensions and contours are engineered to match the specific requirements of the Beechjet 400/400A landing gear system, allowing for a seamless installation and integration.

The outer diameter of the ring measures approximately 32 inches (813 mm), with an inner diameter of around 26 inches (660 mm). The thickness of the ring is roughly 0.75 inches (19 mm), providing ample strength and durability. The ring features several mounting points for secure attachment to the landing gear, ensuring it stays in place during landing and takeoff.

The surface of the ring is finished with an anodized coating, which not only enhances its aesthetic appeal but also provides an extra layer of protection against corrosion and wear. This coating also ensures a smooth, frictionless fit with other components in the landing gear system, reducing the risk of damage or malfunctions.

Installation of the gear backup ring is a straightforward process, typically involving the removal of the primary gear extension mechanism and the replacement with the backup ring. The process is well-documented in the aircraft's maintenance manual, and it is recommended that the installation be performed by a certified aviation technician to ensure proper fitment and function.

In summary, the Beech 46040-3 Beechjet 400/400A Gear Backup Ring, part number 0426-1292, is an indispensable component for the safe and efficient operation of these aircraft models. Its high-strength design, precise dimensions, and durable anodized coating make it an ideal solution for providing backup functionality in the event of primary gear extension mechanism failure.

Buying Beech 46040-3 Beechjet 400/400A Gear Backup Ring: A Comprehensive Analysis

Introduction:

The Beech 46040-3 Beechjet 400/400A Gear Backup Ring, p/n nos 0426-1292, is an essential component for ensuring the safety and reliability of Beechjet 400/400A aircraft. This part is a backup ring that supports the landing gear system. In this analysis, we will discuss the pros and cons of buying this gear backup ring.

Pros:

1. Enhanced Safety: The gear backup ring is a critical safety component that ensures the landing gear retracts and extends properly. A faulty or worn-out ring can lead to serious safety issues, including potential damage to the aircraft or injury to the passengers.

2. Reliability: The Beechjet 400/400A is a high-performance business jet, and its components, including the gear backup ring, are designed to be reliable and durable. By investing in a new gear backup ring, you can ensure that your aircraft remains in top condition and is ready for your flying needs.

3. Compliance with Regulations: Regulatory agencies require regular inspections and maintenance of aircraft components, including the landing gear system. Replacing the gear backup ring when it reaches the end of its service life ensures that your aircraft remains compliant with regulatory requirements.

Cons:

1. Cost: The Beech 46040-3 Beechjet 400/400A Gear Backup Ring is a critical safety component, and as such, it comes with a significant price tag. The cost of purchasing a new ring can be a deterrent for some aircraft owners.

2. Downtime: Installing a new gear backup ring requires the aircraft to undergo maintenance, which can result in downtime. This can be inconvenient for aircraft owners who rely on their aircraft for business or personal travel.

3. Complexity: Installing a gear backup ring requires specialized knowledge and tools. Hiring a qualified technician to perform the installation can add to the overall cost of the replacement.

Conclusion:

The Beech 46040-3 Beechjet 400/400A Gear Backup Ring is an essential safety component that ensures the reliability and proper functioning of the landing gear system. While the cost and downtime associated with its replacement can be a deterrent, the safety and compliance benefits make it a worthwhile investment.

Recommendation:

If you own a Beechjet 400/400A and have reached the end of the service life for your gear backup ring, it is recommended that you invest in a new ring. Regular replacement of critical safety components is essential for the safe and reliable operation of your aircraft. Additionally, working with a reputable aviation maintenance provider can help minimize the cost and downtime associated with the replacement.

Details:

M 38 E 4 PU2025-1, Beech Beechjet 400 / 400A Main Gear Backup Ring. 30 Day Money Back Guaranteed, less shipping costs. Guaranteed to pass inspection or your money back. Free shipping is usually USPS.

No paperwork.

part #: 460403 price

  • $117.75

specifications aviationpar:

  • for models: 400
  • brand: Beech
  • mpn: 46040-3
  • part type: Ring Gear
  • warranty: 30 Day
  • country of origin: United States

seller aviationpar:

  • rating: 100.0%
  • # reviews: 11932
  • city: Middletown, Ohio

general aviationpar:

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

offer aviationpar:

  • sold: 0
  • started: April 30, 2026
  • best offers: True
  • availability: In Stock
  • quantity: 5
  • options: Ship-to-home

returns aviationpar:

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

payments aviationpar:

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

shipping aviationpar:

  • cost: $10.00
  • class: Standard
  • carrier: UPS
  • type: Fixed
  • service: UPS Ground
  • transit: 2-5 Days
for models: 400, part type: ring gear, warranty: 30 day, country of origin: united states,
category: auto parts > aviation parts accessories > parts, sku: 22294441427472741,
Beech 46040-3 Is Similar To:
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1 offer $117.75 USD
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