1. Other Aviation Parts Accessories For Sale
  2. sku: 13648483995309652
  3. KOLLSMAN A4186910021

KOLLSMAN A4186910021 Servoed Altimeter Auto Press

fits model: St.

A4186910021 Kollsman Very Nice Condition Type Servoed Altimeter With Auto Press St

( Brand: Kollsman ), ( Manufacturer Part Number: A4186910021 ), ( Part Type: Altimeter ), ( Compatible Model: Tso-c10b )

Review KOLLSMAN Very Nice Condition Type Servoed Altimeter Auto Press fits ST

Introducing the Kollsman A4186910021 Servo-controlled Altimeter with Automatic Pressure Setting, a high-precision aviation instrument designed to provide accurate and reliable altitude readings for pilots. This altimeter, manufactured by Kollsman, a leading name in aviation instruments, is engineered to meet the stringent requirements of aviation applications.

The A4186910021 altimeter is a servo-controlled model, which means it utilizes an electric motor to adjust the setting based on external air pressure. This ensures that the altimeter maintains a consistent and accurate altitude reading, even in rapidly changing atmospheric conditions. The automatic pressure setting feature further enhances its functionality, as it automatically adjusts the altimeter setting based on the ambient air pressure, eliminating the need for manual intervention.

The altimeter housing is made of robust and durable materials, designed to withstand the rigors of aviation use. The dial face is generously sized, with clear and easy-to-read markings for altitude readings in both feet and meters. The dial also features a built-in barometric scale, which allows pilots to monitor the ambient air pressure.

The Kollsman A4186910021 Servo-controlled Altimeter with Automatic Pressure Setting comes with a detachable electric power connector, allowing for easy installation and removal. It also features a built-in electric heater, which helps maintain the instrument's performance in extreme temperatures. The altimeter is designed to meet the stringent requirements of aviation applications, including FAA TSO-C100d and EASA ETSO-3 certification.

In summary, the Kollsman A4186910021 Servo-controlled Altimeter with Automatic Pressure Setting is a high-performance, easy-to-use aviation instrument designed to provide accurate and reliable altitude readings. Its servo-controlled design ensures consistent accuracy, while its automatic pressure setting feature eliminates the need for manual intervention. The rugged construction and built-in heater make it a reliable choice for even the most demanding aviation applications.

A Comprehensive Analysis of the Kollsman A4186910021 Servo-Electric Altimeter with Auto Pressure Setting

The Kollsman A4186910021 Servo-Electric Altimeter with Auto Pressure Setting is a popular aviation instrument designed to provide accurate altitude readings. Here are some pros and cons associated with this device:

Pros:

1. Servo-electric mechanism: This type of mechanism is more robust and reliable compared to traditional mechanical altimeters. It provides smoother and more consistent altitude readings.

2. Auto pressure setting: The auto pressure setting feature allows the altimeter to adjust to changing atmospheric conditions automatically. This saves time and effort for pilots during pre-flight preparation.

3. High accuracy: The Kollsman A4186910021 is known for its high accuracy, making it an ideal choice for both VFR and IFR flights.

4. Easy to read: The large, clear digits on the altimeter's display make it easy to read, even in low-light conditions or during turbulence.

5. Durable: The rugged design of the Kollsman A4186910021 makes it suitable for use in harsh aviation environments.

Cons:

1. Cost: Servo-electric altimeters generally cost more than traditional mechanical altimeters, making them a higher investment for pilots.

2. Complexity: The Kollsman A4186910021 contains more components than a mechanical altimeter, which could potentially increase the likelihood of maintenance issues.

3. Power consumption: Servo-electric altimeters require a power source to function, adding an additional drain on aircraft batteries or external power sources.

Conclusion:

The Kollsman A4186910021 Servo-Electric Altimeter with Auto Pressure Setting offers several advantages, including improved accuracy, convenience, and reliability. However, it comes with a higher cost, increased complexity, and additional power requirements. Pilots who prioritize these features and are willing to invest in a more advanced avionics system may find the Kollsman A4186910021 to be an excellent choice. For those with more modest requirements or budget constraints, a traditional mechanical altimeter may be a more suitable option.

Recommendation:

Considering the pros and cons, the Kollsman A4186910021 Servo-Electric Altimeter with Auto Pressure Setting is recommended for pilots who require high accuracy, convenience, and reliability in their avionics system. It is particularly well-suited for IFR flights or those operating in challenging environmental conditions. Pilots with more basic requirements or limited budgets may prefer a traditional mechanical altimeter. Ultimately, the choice between these two options depends on individual pilot preferences and specific operational requirements.

Details:

Super clean, working Servoed Altimeter from Kollsman Instrument, P/N. Range 1000 to 50000 ft. With automatic pressure Standby.

part #: a4186910021 prices

  • $315.00-$500.00

specifications aviationpar:

  • for models: St
  • brand: Kollsman
  • mpn: A4186910021
  • part type: Altimeter
  • compatible model: Tso-c10b

seller aviationpar:

  • city: Lubbock, Texas
  • rating: 100.0%
  • # reviews: 3787

payments aviationpar:

  • credit card: Mastercard
  • other
  • wallet: Paypal

offer aviationpar:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: April 23, 2025
  • options: Ship-to-home

general aviationpar:

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

returns aviationpar:

  • policy: No Returns

shipping aviationpar:

  • transit: 4-8 Days
  • cost: $10.50
  • service: FedEx Ground Economy
  • type: Fixed
  • class: Economy
  • carrier: FedEx
for models: st, part type: altimeter, compatible model: tso-c10b,
category: auto parts > aviation parts accessories > parts, sku: 13648483995309652,
Kollsman A4186910021 Is Similar To:
aviationpar logo
2 offers $315.00–$500.00 USD
  • Used. Offer #1 priced at $315.00 + $10.50 shipping estimate = $325.50* total. Range -1000 to +50000 ft Super clean, working Servied Altimeter from Kollsman Instrument, P/N .+$10.50 shipping
  • Used. Offer #2 priced at $500.00 + $0.00 shipping estimate = $500.00* total. AS REMOVED.FREE SHIPPING

Copyright © aviationpar.com