MIL-R-83248C
SOCIETY OF AUTOMOTIVE ENGINEERS (SAE)
AS 568 - Aerospace Size Standard for O-Rings
(Application for copies should be addressed to Society of Automotive Engineers, 400 Commonwealth Drive, Warrendale, PA 15096-0001.)
AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)
ASTM D297 - Rubber Products, Chemical Analysis of (DoD adopted) ASTM D395 - Rubber Property - Compression Set, Tests for (DoD adopted) ASTM D412 - Rubber Properties in Tension, Tests for (DoD adopted)
ASTM D471 - Rubber Property - Effect of Liquids, Tests for (DoD adopted) ASTM D573 - Rubber - Deterioration in an Air Oven - Tests for (DoD adopted)
ASTM D1329 - Evaluating Rubber Property - Retraction at Low Temperatures (TR TEST), Test for
(DoD adopted)
ASTM D1414 - Rubber O-Rings, Testing (DoD adopted)
ASTM D2240 - Rubber Property - Durometer Hardness, Tests for (DoD adopted) ASTM D3951 - Standard Practice for Commercial Packaging (DoD adopted)
(Application for copies should be addressed to American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103-1187.)
(Non-Government standards and other publications are normally available from the organizations that prepare or distribute the documents. These documents also may be available in or through libraries or other informational services.)
2.3 Order of Precedence. In the event of a conflict between the text of this document and the references cited herein (except for related associated detail specifications, specification sheets, or MS standards), the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained.
3. REQUIREMENTS
3.1 Qualification. Parts furnished under this specification shall be products which are authorized by the qualifying agency for listing on the applicable qualified products list at the time set for opening of bids.
3.2 Materials. The cured compound of fluorocarbon elastomer shall be entirely suitable for the intended purpose, and shall be of the same composition as the material used for qualification. A dihydroxy/bisphenol cure system shall be used. Amine cure systems shall not be used. Material shall be based on 100% virgin fluorocarbon elastomer. No amount of reprocessed or reground fluorocarbon scrap or non-fluoro elastomer polymer is acceptable.
3.3 Physical properties. The physical properties of the fluorocarbon elastomer rubber shall conform to the requirements specified in table I, II, III, and IV as applicable.
3
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business