DEFSTAN 02-337(PT1)/2(2014) : 2014
Current
The latest, up-to-date edition.
REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 1: GENERAL AND SURFACE FINISH STANDARDS RELATIVE TO MANUFACTURER
Hardcopy , PDF
English
23-06-2014
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Foreword
0 Introduction
1 Scope
2 Warning
3 Normative References
4 Definitions
5 Abbreviations
6 General
7 Surface Finish Quality Acceptance Criteria
8 Nitrile (Medium) Toroidal Sealing O-Rings for
General Engineering Applications
9 Nitrile (High) Toroidal Sealing O-Rings Applications
10 Fluorocarbon Toroidal Sealing O-Ring Applications
11 Hydrogenated Nitrile (Medium) Toroidal Sealing
O-Rings for High Endurance
12 Hydrogenated Nitrile (High) Toroidal Sealing
O-Rings for High Endurance
13 Anti-Extrusion Rings and Housings (Metric and Imperial)
14 Packaging
Covers: a) general information relative to the manufacture, b) material acceptance and test requirements peculiar to the elastomeric toroidal sealing O-rings of a relevant material composition, c) surface finish standards common to all elastomeric toroidal sealing O-rings, d) test tolerances.
| DevelopmentNote |
Supersedes DEFSTAN 02-337(PT1)/1(2000). (07/2014)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Current
|
| Supersedes |
| DEFSTAN 02-327/4(2016) : 2016 | STANDARDS FOR DEFENCE REQUIREMENTS AND GUIDANCE FOR THE PROCUREMENT OF PUMPS FOR AUXILIARY SYSTEMS |
| DEFSTAN 02-337(PT3)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 3: ANTI-EXTRUSION RINGS (BACK-UP RINGS) |
| DEFSTAN 02-337(PT2)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 2: LIST OF PREFERRED ELASTOMERIC TOROIDAL SEALING ('O'-RINGS) |
| BS ISO 3601-3 : 2005 | FLUID POWER SYSTEMS - O-RINGS - PART 3: QUALITY ACCEPTANCE CRITERIA |
| ISO 1432:2013 | Rubber, vulcanized or thermoplastic Determination of low-temperature stiffening (Gehman test) |
| BS ISO 188:2011 | Rubber, vulcanized or thermoplastic. Accelerated ageing and heat resistance tests |
| ISO 3601-5:2015 | Fluid power systems O-rings Part 5: Specification of elastomeric materials for industrial applications |
| BS ISO 1817:2015 | Rubber, vulcanized or thermoplastic. Determination of the effect of liquids |
| BS ISO 815-1:2014 | Rubber, vulcanized or thermoplastic. Determination of compression set At ambient or elevated temperatures |
| BS ISO 6505:2015 | Rubber, vulcanized or thermoplastic. Determination of tendency to adhere to and corrode metals |
| BS ISO 3601-4:2008 | Fluid power systems. O-rings Anti-extrusion rings (back-up rings) |
| BS 4F 68:2002 | Controlled storage of vulcanized rubbers for use in aerospace applications |
| BS ISO 48:2010 | Rubber, vulcanized or thermoplastic. Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| DEFSTAN 02-337(PT3)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 3: ANTI-EXTRUSION RINGS (BACK-UP RINGS) |
| BS ISO 37:2011 | Rubber, vulcanized or thermoplastic. Determination of tensile stress-strain properties |
| BS ISO 23529:2016 | Rubber. General procedures for preparing and conditioning test pieces for physical test methods |
| BS ISO 3601-1:2012 | Fluid power systems. O-rings Inside diameters, cross-sections, tolerances and designation codes |
| BS ISO 2781 : 2008 | RUBBER, VULCANIZED OR THERMOPLASTIC - DETERMINATION OF DENSITY |
| ISO 3302-1:2014 | Rubber — Tolerances for products — Part 1: Dimensional tolerances |
| BS ISO 812:2017 | Rubber, vulcanized or thermoplastic. Determination of low-temperature brittleness |
| BS 903-1:1995 | Physical testing of rubber Guide to the selection and use of methods of test for rubber |
| BS ISO 1629:2013 | Rubber and latices. Nomenclature |
| DEFSTAN 02-337(PT2)/2(2014) : 2014 | REQUIREMENTS FOR ELASTOMERIC TOROIDAL SEALING RINGS ('O'-RINGS) - PART 2: LIST OF PREFERRED ELASTOMERIC TOROIDAL SEALING ('O'-RINGS) |
| DEFSTAN 91-4/9(2013) : 2013 | FUEL, NAVAL, DISTILLATE NATO CODE: F-76 JOINT SERVICE DESIGNATION DIESO F-76 |
| DEFSTAN 81-60/3(2009) : 2009 | PACKAGING OF GASKETS, SEALS, 'O' RINGS, GROMMETS AND SIMILAR MATERIEL |
| BS ISO 3601-2:2016 | Fluid power systems. O-rings Housing dimensions for general applications |
| AQAP 2120 : 2003 | NATO QUALITY ASSURANCE REQUIREMENTS FOR PRODUCTION |
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