NASA MSFC SPEC 626 : 1990

1.0 GENERAL
1.1 SCOPE
1.2 PURPOSE
2.0 TEST SPECIMENS
2.1 SELECTION
3.0 TEST REQUIREMENTS
3.1 GENERAL
3.2 NON-VACUUM JACKETED BELLOWS
3.3 FLOW MEDIA
3.4 FACILITIES
3.5 OPERATIONAL LIFE
4.0 TEST SET-UP
4.1 GENERAL
4.2 INSTRUMENTATION
    4.2.1 STRAIN GAGE ATTACHMENT
5.0 TEST PROCEDURES
5.1 INSTALLATION
5.2 RESONANCE SEARCH
5.3 RESONANCE DWELL
5.4 FAILURE MONITORING
6.0 REPORTS
6.1 CONTENTS

Outlines the methods and criteria to employ in flow testing bellows and flex hose assemblies. Also establishes a new standard flow test procedure for detecting flow induced vibrations in a given bellows and flex hose assembly.