AIR1047E: A Guide for the Selection of Quick-Disconnect Couplings for Aerospace Fluid Systems

Features

Issuing Committee: G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies

Scope

Content

The factors involved in the selection of a quick-disconnect are grouped into the following classifications for the purpose of discussion:

a
Functional considerations.
b
Weight considerations.
c
Environmental performance factors.
d
End fitting types.
e
Additional considerations.

A quick-disconnect coupling as used in this AIR is one that can be rapidly and repetitively connected and disconnected without excessive fluid loss.

The relative importance of the design factors depends upon the fluid medium of the particular system in which quick-disconnect is to be used. The effect of the fluid media on each factor is discussed in this report where applicable.

Rationale

Content: This document has been determined to contain basic and stable technology which is not dynamic in nature.

Meta Tags

Topics: Parts
Hydraulic fittings

Details

DOI: https://doi.org/10.4271/AIR1047E

Pages: 19

Citation: SAE International Information Report, A Guide for the Selection of Quick-Disconnect Couplings for Aerospace Fluid Systems, SAE Standard AIR1047E, Stabilized March 2020, Reaffirmed January 2013, Revised October 2000, Issued January 1968, https://doi.org/10.4271/AIR1047E.

Additional Details