Product Description

Outer synthetic rubber intake hose used in aircraft engine intake systems to connect intake components and maintain a sealed air path. It serves as the external connector in the intake assembly for selected Continental engines, supporting proper airflow between intake sections in certified piston aircraft powerplants.

0 1. Overview

This intake component is produced for use with specific Continental piston engine models and functions as the outer hose in a two-piece intake connection when paired with the corresponding inner hose on applicable engines. It has a round cross-sectional shape with a nominal inside diameter of 1.750 inches and a nominal outside diameter of 2.062 inches, providing a secure fit on matching intake tubes. Overall length is given as 1.812 inches nominal, supporting correct spacing and alignment in the intake manifold layout. The hose is manufactured from synthetic rubber and is described as flexible, with a smooth inside surface and a black exterior color. Hardness is specified with a Shore Durometer A range from 70.0 minimum to 80.0 maximum. It is designed for media such as air and water, covering typical conditions encountered in engine induction environments. The hose weight is listed as 0.098 pounds, and physical dimensions of 2.125 by 2.125 by 1.938 inches provide additional reference for packaging and handling.

0 2. Key Features

  • Outer intake hose for use on specified Continental piston engine models
  • Round cross-sectional shape with smooth internal surface
  • Nominal inside diameter of 1.750 inches
  • Nominal outside diameter of 2.062 inches
  • Nominal overall length of 1.812 inches
  • Manufactured from synthetic rubber tube material
  • Flexible construction for installation on engine intake tubes
  • Exterior color identified as black
  • Hardness rated at 70 to 80 Shore Durometer A
  • Designed for air and water media in engine intake service
  • Individual hose weight specified as 0.098 pounds
0 3. Specifications

Part Number: 22800
Alternate Part Number: SA22800
Cross-Sectional Shape: Round
Inside Diameter: 1.750 in (nominal)
Outside Diameter: 2.062 in (nominal)
Overall Length: 1.812 in (nominal)
Material: Synthetic rubber tube
Hardness: 70.0 to 80.0 Shore Durometer A
Color: Black
Inside Surface: Smooth
Flexibility: Flexible
Media Compatibility: Air and water
Weight: 0.098 lb
Package Dimensions: 2.125 in x 2.125 in x 1.938 in
Compatible Engines: Continental A-65, A-75, C-75, C-85, C-90, O-200 A/B/C (used with inner hose 21185); Continental C-125, C-145, O-300 (outer hose only)

FAQs

01. Which Continental engines use this 22800 outer intake hose together with an inner hose?

Continental A-65, A-75, C-75, C-85, C-90, and O-200 A, B, and C engines use the 22800 outer intake hose with the 21185 inner hose as a set.

02. On which Continental engines is the 22800 outer intake hose used without an inner hose?

Continental C-125, C-145, and O-300 engines use the 22800 outer intake hose without a corresponding inner hose.

03. What are the nominal inside and outside diameters of the 22800 outer intake hose?

The nominal inside diameter is 1.750 inches and the nominal outside diameter is 2.062 inches.

04. What material is used to construct the 22800 outer intake hose?

The 22800 outer intake hose is constructed from a synthetic rubber tube material.

05. What media is the 22800 outer intake hose designed to handle?

The 22800 outer intake hose is designed for use with air and water media in engine intake service.

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