SAE AS4388A

Hose Assembly PTFE Heavy Duty, -65 To 400 °F (-55 To 204 °C) 8000 psi (56 000 kPa) Hydraulic and Pneumatic

STANDARD published on 1.7.2025

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The information about the standard:

Designation standards: SAE AS4388A
Publication date standards: 1.7.2025
Country: American technical standard
Category: Technical standards SAE

Annotation of standard text SAE AS4388A :

This Aerospace Standard (AS) defines the requirements for polytetrafluoroethylene (PTFE) heavy duty hose assemblies suitable for use in aircraft and missile hydraulic fluid systems service to 8000 psi and -65 to 400 °F. Gaseous service shall be limited to 150 °F.

SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard

Stabilized: Jul 2025 SAE - Standards Status Definitions