![header thumbnail](/images/publishers\bsi_cover.gif)
BS M 48:1975
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\bsi_cover.gif)
Specification for dimensions of elastomeric toroidal sealing rings for aerospace use - inch series
Hardcopy , PDF
English
31-01-1975
NO CONTENTS SECTION
Describes the dimensions of a range of toroidal sealing rings for aerospace applications. The range of sealing rings specified are to class 1 tolerances for sizes up to 1/2 inch internal diameter and class 2 tolerances for sizes above 1/2 inch internal diameter.
Committee |
ACE/69
|
DevelopmentNote |
Supersedes DEFSTAN 53-70/2(1976) (08/2003) Reviewed and confirmed by BSI, January 2012. (12/2011)
|
DocumentType |
Standard
|
Pages |
12
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Supersedes |
This British Standard specifies the dimensions of a range of toroidal sealing rings (inch series) for aerospace applications. The range of sealing rings specified are to class 1 tolerances for sizes up to inch internal diameter and class 2 tolerances for sizes above inch internal diameter.
DEFSTAN 00-970(PT1)SEC5/13(2015) : 2015 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
DEFSTAN 00-970(PT1)SEC5/11(2014) : 2014 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
05/30129997 DC : DRAFT JUL 2005 | BS F 158 - PROPERTIES OF ELASTOMERIC TORODIAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM FLUOROCARBON RUBBER MATERIAL - SPECIFICATION |
DEFSTAN 00-970(PT7)SEC7/3(2010) : 2010 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS |
DEFSTAN 00-970(PT7)SEC7/1(2006) : 2006 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS |
DEFSTAN 00-970(PT1)SEC6/15(2015) : 2015 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/12(2014) : 2014 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/10(2013) : 2013 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/9(2012) : 2012 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6 - EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/11(2013) : 2013 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/5(2007) : 2007 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: COMBAT AIRCRAFT - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/14(2015) : 2015 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 05-50(PT61)/2(2003) : 2003 AMD 1 2003 | METHODS FOR TESTING FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 61: METHODS FOR TESTING GAS TURBINE ENGINE SYNTHETIC LUBRICANTS |
DEFSTAN 00-970(PT7)SEC2/SUPP6/5(2015) : INTERIM | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 6: EQUIPMENT (SUBPART F) |
DEFSTAN 00-970(PT1)SEC6/7(2011) : 2011 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/8(2011) : 2011 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6 - EQUIPMENT |
DEFSTAN 00-970(PT1)SEC6/13(2014) : 2014 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT7)SEC7/2(2007) : 2007 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SECTION 7: INSTALLATIONS |
BS F 164:2006 | Properties of elastomeric toroidal sealing rings (\'O\' rings) manufactured from fluorosilicone rubber material released to BS F 154. Specification |
05/30129999 DC : DRAFT JULY 2005 | BS F 159 - PROPERTIES OF ELASTOMERIC TOROIDAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM OIL RESISTANT SILICONE RUBBER MATERIAL RELEASED CONFORMING TO BS F 153 - SPECIFICATION |
05/30130001 DC : DRAFT JUL 2005 | BS F 160 - PROPERTIES OF ELASTOMERIC TORODIAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM BUTADIENE-ACRYLONITRILE MINERAL OIL RESISTANT RUBBER MATERIAL - SPECIFICATION |
DEFSTAN 00-970(PT1)SEC5/8(2012) : 2012 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5 - POWERPLANT |
DEFSTAN 00-970(PT1)SEC5/9(2013) : 2013 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
DEFSTAN 00-970(PT1)SEC5/5(2007) : 2007 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: COMBAT AIRCRAFT - SECTION 5: POWERPLANT |
BS 1806:1989 | Specification for dimensions of toroidal sealing rings (\'O\'-rings) and their housings (inch series) |
SBAC TS 66 : 6 | DRAUGHTING AND PART NUMBERING PROCEDURES FOR A¦D¦S DRAWINGS |
DEFSTAN 00-970(PT1)SEC5/6(2011) : 2011 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
BS F 162:2006 | Properties of elastomeric toroidal sealing rings (\'O\' rings) manufactured from ethylene-propylene rubber material conforming to BS F 156. Specification |
DEFSTAN 00-970(PT1)SEC5/10(2013) : 2013 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
05/30130011 DC : DRAFT JUL 2005 | BS F 164 - PROPERTIES OF ELASTOMERIC TOROIDAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM FLUOROSILICONE RUBBER MATERIAL RELEASED TO BS F 154 - SPECIFICATION |
BS F 159:2006 | Properties of elastomeric toroidal sealing rings (\'O\' rings) manufactured from oil resistant silicone rubber material conforming to BS F 153. Specification |
DEFSTAN 00-970(PT1)SEC6/16(2016) : 2016 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 6: EQUIPMENT |
DEFSTAN 00-970(PT7)SEC2/SUPP6/6(2015) : 2015 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 7: ROTORCRAFT - SUPPLEMENT 6: EQUIPMENT (SUBPART F) |
BS 6442:1984 | Specification for limits of surface imperfections on elastomeric toroidal sealing rings (\'O\'-rings) |
05/30130004 DC : DRAFT JUL 2005 | BS F 161 - PROPERTIES OF ELASTOMERIC TORODIAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM BUTADIENE-ACRYLONITRILE FUEL AND SYNTHETIC OIL RESISTANT MATERIAL - SPECIFICATION |
DEFSTAN 00-970(PT1)SEC5/12(2014) : 2014 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5: POWERPLANT |
DEFSTAN 00-970(PT1)SEC5/4(2006) : 2006 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: COMBAT A/C - SECTION 5: POWERPLANT |
05/30130006 DC : DRAFT JUL 2005 | BS F 162 - PROPERTIES OF ELASTOMERIC TOROIDAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM ETHYLENEPROPYLENE RUBBER MATERIAL CONFORMING TO BS F 156 - SPECIFICATION |
DEFSTAN 00-970(PT1)SEC5/7(2011) : 2011 | DESIGN AND AIRWORTHINESS REQUIREMENTS FOR SERVICE AIRCRAFT - PART 1: FIXED WING - SECTION 5 - POWERPLANT |
05/30130008 DC : DRAFT JUL 2005 | BS F 163 - PROPERTIES OF ELASTOMERIC TORODIAL SEALING RINGS ('O' RINGS) MANUFACTURED FROM FLUOROCARBON LOW COMPRESSION SET RUBBER MATERIAL - SPECIFICATION |
BS 350:2004 | Conversion factors for units |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.