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PIPER 1233HNG-311 Hydraulic Pump Eastern

fits make: Piper.

1233hng-311 Piper Hydraulic Pump Eastern

( Manufacturer Part Number: 1233HNG-311 ), ( Part Type: Hydraulic Pump ), ( Compatible Make: Eastern ), ( Country/region Of Manufacture: United States )

Review PIPER Hydraulic Pump Eastern

The Piper 1233HNG-311 hydraulic pump is a high-performance component designed for aviation applications. This hydraulic pump is manufactured by Piper Aircraft, a leading name in the aviation industry, ensuring top-notch quality and reliability.

The Piper 1233HNG-311 hydraulic pump is a gear-type pump that utilizes a heavy-duty, forged and machined housing for enhanced durability. It features a compact design with a dimension of approximately 13 inches in length, 8 inches in width, and 7 inches in height. This compact size makes it suitable for installation in confined spaces, while its robust construction enables it to handle the high-pressure hydraulic systems typically found in aircraft.

The pump is capable of delivering a maximum flow rate of 4.5 gallons per minute (gpm) at 3,000 psi pressure. This impressive flow rate ensures that the hydraulic system is adequately supplied with fluid to operate various components such as landing gear, brakes, and flight controls efficiently.

The Piper 1233HNG-311 hydraulic pump is equipped with a multi-disc clutch that allows it to engage and disengage the hydraulic system as required. The clutch is designed to minimize wear and tear, ensuring smooth and reliable operation.

The pump also features a finned, oil cooled design that facilitates efficient heat dissipation. This cooling system helps maintain the pump's temperature within optimal operating limits, preventing overheating and ensuring consistent performance.

Additionally, the Piper 1233HNG-311 hydraulic pump comes with a filter and a relief valve. The filter ensures that the hydraulic fluid remains free of contaminants, preventing damage to the pump and other hydraulic components. The relief valve, on the other hand, protects the pump from damage due to overpressure.

In conclusion, the Piper 1233HNG-311 hydraulic pump is a robust and reliable component designed for the demanding requirements of aviation applications. Its high flow rate, compact size, efficient cooling system, and durable construction make it an excellent choice for maintaining the hydraulic systems of aircraft, ensuring safe and efficient flight operations.

The Piper 1233HNG-311 hydraulic pump is a critical component of Piper aircraft's hydraulic system. Replacing this pump may be necessary due to wear and tear or malfunction. Here are some pros and cons of buying a new Piper 1233HNG-311 hydraulic pump.

Pros:

1. Improved Performance: A new hydraulic pump ensures optimal performance and reliability. Old pumps may leak, lose pressure, or fail altogether, leading to unsafe flying conditions.

2. Longer Service Life: A new pump comes with a longer service life. It is designed to meet the latest specifications and is less likely to fail compared to an older pump.

3. Peace of Mind: Installing a new pump gives pilots peace of mind knowing that their aircraft's hydraulic system is functioning properly and safely.

Cons:

1. Cost: The cost of a new pump can be high, especially for older aircraft where the parts are no longer readily available or have become obsolete.

2. Installation Time: Installing a new pump can take several hours, depending on the complexity of the installation process.

3. Availability: In some cases, the new pump may be hard to find or may have a long lead time, causing delays in maintenance schedules.

Conclusion:

The decision to buy a new Piper 1233HNG-311 hydraulic pump depends on various factors such as the aircraft's age, operating conditions, and maintenance budget. If the aircraft is used extensively or operates in harsh conditions, a new pump may be a worthwhile investment. However, for older aircraft with limited usage, it may be more cost-effective to repair or rebuild the existing pump. Ultimately, the safety and reliability of the aircraft should be the top priority in making this decision.

Recommendation:

When considering a new Piper 1233HNG-311 hydraulic pump, it is recommended to research and compare prices from various suppliers to ensure the best possible price. Additionally, it may be worth considering other options such as a rebuilt or remanufactured pump, which may offer a more cost-effective solution while still providing reliable performance. Always consult with a certified aviation mechanic or maintenance provider to ensure that the appropriate solution is chosen based on the specific aircraft's needs and operating conditions.

Details:

Piper Hydraulic Pump 1233HNG-311 Eastern.

part #: 1233hng311 price

  • $225.00

specifications aviationpar:

  • for makes: Piper
  • mpn: 1233hng-311
  • part type: Hydraulic Pump
  • compatible make: Eastern
  • country/region of manufacture: United States

seller aviationpar:

  • # reviews: 3462
  • rating: 100.0%
  • city: Clearwater, Florida

returns aviationpar:

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

offer aviationpar:

  • quantity: 1
  • sold: 0
  • started: September 17, 2025
  • options: Ship-to-home
  • best offers: True
  • availability: In Stock

general aviationpar:

  • condition: Used
  • Parts Accessories > Aviation Parts Accessories > Parts

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shipping aviationpar:

  • service: UPS Ground
  • class: Standard
  • type: Fixed
  • cost: $14.75
  • carrier: UPS
  • transit: 3-7 Days
for makes: piper, part type: hydraulic pump, compatible make: eastern, country/region of manufacture: united states,
category: auto parts > aviation parts accessories > parts, sku: 17046071598504762,
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1 offer $225.00 USD
  • Used. Offer #1 priced at $225.00 + $14.92 shipping estimate = $239.92* total. +$14.92 shipping

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