SAE ARP5777

Annotation of standard text SAE ARP5777 :

This document is to be used as a guide in preparing specifications for maintenance and inspection of acme screw assemblies used in driven linear actuators. It is intended to cover Acme screw assemblies driven by electric, hydraulic, pneumatic, manual means, with or without gear case or speed reduction systems, and micro actuators.

Though the Acme screw is the most common thread form for sliding contact jackscrews this guideline is equally applicable to other sliding contact thread forms such as buttress, square, stub acme, and others including custom thread forms. The term Acme shall be used generally to address all sliding contact thread forms.

SUBJECT TAXONOMY: Fly-by-wire control systems, Sensors and actuators, Hybrid power, Electric hybrid power, Parts, Fluid power systems, Hydraulic systems, Electrohydraulics, Hydraulic control, Hydraulic drives, Hydraulic equipment, Hydraulic fittings, Hydraulic fluids, Hydraulic motors, Safety, Tests and Testing, Unmanned aerial vehicles
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard