Phone: 800-362-6533  •  Local: 330-497-9650 • Fax: 330-497-0415 7800 Freedom Avenue NW  •  North Canton, Ohio 44720-6978 sales@specialtyhose.com  |  Cage Code 1S353 © 2018 Specialty Hose Corporation  |  All Rights Reserved
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We accept the following
Measuring and Gaging Use seat-to-seat versus Overall Method because the nuts will move and change the measured length. Use the center line of fitting gage point on elbow fittings. Orientation – Hold hose in front of you with near elbow pointing down towards six o’clock. Measure counter- clockwise to rear fitting position. Example: Rear fitting pointing at 9 o’clock is 270 degrees. Fitting Size Caution: Measure both ends! Hose fitting size may differ from one end to the other If you don’t have a thread gage, a hex wrench can be used to help identify the fitting nut size.

Measuring Aircraft Hose

CERTIFIED WELDING SECTION IX ANSI B31.1 / B31.3 AWS D17.1
For additional information regarding our hose products, please contact us.
Hose Size Teflon hose and some rubber hose is measured as tube size not true inside diameter. The hose is specified by the outside diameter of the tubing. A size -6 medium pressure Teflon hose is a nominal 3/8” with a .298 ID. The difference is important for critical flow applications such as a turbo injector lubrication line. Always check with the manufacturer of the equipment before changing hose types.
Phone: 800-362-6533  •  Fax: 330-497-0415 7800 Freedom Avenue NW  •  North Canton, Ohio 44720-6978 sales@specialtyhose.com  |  Cage Code 1S353 © 2018 Specialty Hose Corporation  |  All Rights Reserved
Website design and hosting by EmTech Enterprises
For additional information regarding our hose products, please contact us.

Measuring Aircraft Hose

Measuring and Gaging Use seat-to-seat versus Overall Method because the nuts will move and change the measured length. Use the center line of fitting gage point on elbow fittings. Orientation – Hold hose in front of you with near elbow pointing down towards six o’clock. Measure counter-clockwise to rear fitting position.    Example: Rear fitting pointing at 9 o’clock is 270 degrees. Fitting Size Caution: Measure both ends! Hose fitting size may differ from one end to the other If you don’t have a thread gage, a hex wrench can be used to help identify the fitting nut size.
Hose Size Teflon hose and some rubber hose is measured as tube size not true inside diameter. The hose is specified by the outside diameter of the tubing. A size -6 medium pressure Teflon hose is a nominal 3/8” with a .298 ID. The difference is important for critical flow applications such as a turbo injector lubrication line. Always check with the manufacturer of the equipment before changing hose types.
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Specialty Hose Corporation
Specialty Hose Corporation
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