SBAC TS 49 : 2
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ELASTOMERIC TOROIDAL SEALING RINGS (O-RINGS); MANUFACTURING AND INSPECTION STANDARDS FOR AEROSPACE APPLICATIONS
Hardcopy , PDF
01-28-2021
English
1 INTRODUCTION AND SCOPE
2 LIMITATIONS
3 MANUFACTURING REQUIREMENTS
4 AGE, IDENTIFICATION AND PACKAGING
5 METHODS OF MEASUREMENT
APPENDIX 1 - DEFECTS
Typical Faults of O-rings and their Permissible Limits
SECTION 1 - BACKRIND
SECTION 2 - PARTING LINE INDENTATION (MOULD-NICK)
SECTION 3 - INCLUSIONS AND INDENTATIONS
SECTION 4 - EXCESSIVE TRIMMING (Buffing)
SECTION 5 - PARTING LINE PROJECTION (Mould-flash)
SECTION 6 - NON-FILL
SECTION 7 - MOULD DEPOSIT DEFECTS
SECTION 8 - FLOWMARKS
SECTION 9 - OFFSET MISMATCH
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