1、AEROSPACE STANDARD O-RING, MOLDED FROM AMS7379 RUBBER FOR USE WITH AS5202 PORTS AS6203Copyright 2016 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, r
2、ecording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED2013-04REVISED2016-10THIRD ANGLE PROJE
3、CTION CUSTODIAN: A-6/A-6C2 REV.AFEDERAL SUPPLY CLASS 5331 AS6203SHEET 1 OF 3REV. APROCUREMENT SPECIFICATION: NONESAE Technical Standards Board Rules provide that: “This report is publishedbySAEtoadvance thestateoftechnical and engineeringsciences. The useofthis reportisentirely voluntary, and its ap
4、plicabilityand suitability for any particularuse, includingany patent infringement arising therefrom, isthe soleresponsibility of the user.”SAE reviews each technical report at least every five years at whichtime it mayberevised, reaffirmed, stabilized, or cancelled. SAE invites your writtencomments
5、 and suggestions. SAE values your input. To provide feedback on thisTechnical Report, please visit http:/standards.sae.org/AS6203ARATIONALETHIS STANDARD HAS BEEN REVISED TO INCORPORATE MINOR TECHNICAL CHANGES. FOREWORD THIS STANDARD ESTABLISHES THE DIMENSIONAL AND VISUAL QUALITY REQUIREMENTS, LOT RE
6、QUIREMENTS AND PACKAGING AND LABELING REQUIREMENTS FOR O-RINGS MOLDED FROM AMS7379 RUBBER. IT SHALL BE USED FOR PROCUREMENT PURPOSES. AASECTION W DA-A2X .005 MAX2X .003 MAXNOTE: DIMENSION AND TOLERANCING PER ASME Y14.5 FIGURE 1 - BOSS O-RING DIMENSIONS FOR TABLE 1 WIDTH (W) AND INSIDE DIAMETER (D) T
7、ABLE 1 - TUBE SIZES AND O-RING GASKETS FOR AS5202 PORTS PARTNUMBER TUBEOUTSIDEDIAMETER D W APPROX. MASS (IN) (MM) (IN) (MM) (IN) (MM) (LB/100) (KG/100) AS6203-901 .094 2.388 .190 / .180 4.826 / 4.572 .059 / .053 1.499 / 1.346 .008 0.003 AS6203-902 .125 3.175 .244 / .234 6.198 / 5.944 .067 / .061 1.7
8、02 / 1.549 .010 0.005 AS6203-903 .188 4.775 .306 / .296 7.772 / 7.518 .067 / .061 1.702 / 1.549 .012 0.005 AS6203-904 .250 6.350 .356 / .346 9.042 / 8.788 .075 / .069 1.905 / 1.753 .015 0.007 AS6203-905 .312 7.925 .419 / .409 10.643 / 10.389 .075 / .069 1.905 / 1.753 .017 0.008 AS6203-906 .375 9.525
9、 .473 / .463 12.014 / 11.760 .081 / .075 2.057 / 1.905 .020 0.009 AS6203-907 .438 11.125 .537 / .523 13.640 / 13.284 .085 / .079 2.159 / 2.007 .023 0.010 AS6203-908 .500 12.700 .653 / .635 16.586 / 16.129 .090 / .084 2.286 / 2.134 .027 0.012 AS6203-909 .562 14.275 .715 / .697 18.161 / 17.704 .100 /
10、.094 2.540 / 2.388 .033 0.015 AS6203-910 .625 15.875 .764 / .746 19.406 / 18.948 .100 / .094 2.540 / 2.388 .034 0.016 AS6203-911 .688 17.475 .872 / .854 22.149 / 21.692 .120 / .112 3.048 / 2.845 .048 0.022 AS6203-912 .750 19.050 .933 / .915 23.698 / 23.241 .120 / .112 3.048 / 2.845 .050 0.023 AS6203
11、-913 .812 20.625 .996 / .976 25.298 / 24.790 .120 / .112 3.048 / 2.845 .051 0.023 AS6203-914 .875 22.225 1.057 / 1.037 26.848 / 26.340 .120 / .112 3.048 / 2.845 .053 0.024 AS6203-916 1.000 25.400 1.181 / 1.161 29.997 / 29.489 .120 / .112 3.048 / 2.845 .056 0.025 AS6203-918 1.125 28.575 1.367 / 1.343
12、 34.722 / 34.112 .120 / .112 3.048 / 2.845 .061 0.028 AS6203-920 1.250 31.750 1.489 / 1.461 37.821 / 37.109 .122 / .114 3.099 / 2.896 .065 0.030 AS6203-924 1.500 38.100 1.734 / 1.706 44.044 / 43.332 .122 / .114 3.099 / 2.896 .071 0.032 AS6203-928 1.750 44.450 2.108 / 2.072 53.543 / 52.629 .122 / .11
13、4 3.099 / 2.896 .081 0.037 AS6203-932 2.000 50.800 2.355 / 2.319 59.817 / 58.903 .122 / .114 3.099 / 2.896 .087 0.040 AEROSPACE STANDARD AS6203SHEET 2 OF 3REV. AO-RING, MOLDED FROM AMS7379 RUBBER FOR USE WITH AS5202 PORTS 1. APPLICATION THESE O-RINGS, USED AS SEALS FOR AS5202 PORTS IN AEROSPACE APPL
14、ICATIONS, HAVE RESISTANCE TO A VARIETY OF GAS TURBINE ENGINE OILS, INCLUDING HIGH THERMAL STABILITY (HTS) OILS, FUELS, AND HYDRAULIC FLUIDS, BUT USAGE IS NOT LIMITED TO SUCH APPLICATIONS. EACH APPLICATION SHOULD BE CONSIDERED SEPARATELY. THESE O-RINGS HAVE A TYPICAL SERVICE TEMPERATURE RANGE OF -60
15、TO +400 F (-51 TO +204 C) IN AIR. 2. APPLICABLE REFERENCES 2.1 SAE PUBLICATIONS AVAILABLE FROM SAE INTERNATIONAL, 400 COMMONWEALTH DRIVE, WARRENDALE, PA 15096-0001, TEL: 877-606-7323 (INSIDE USA AND CANADA) OR +1 724-776-4970 (OUTSIDE USA), www.sae.org.AMS2817 PACKAGING AND IDENTIFICATION PREFORMED
16、PACKINGS AMS7379 RUBBER: FLUOROCARBON ELASTOMER (FKM) 70 TO 80 HARDNESS, LOW TEMPERATURE SEALING TG -40 F (-40 C) FOR ELASTOMERIC SEALS IN AIRCRAFT ENGINE OIL, FUEL AND HYDRAULICS SYSTEMS ARP5316 STORAGE OF ELASTOMER SEALS AND SEAL ASSEMBLIES WHICH INCLUDE AN ELASTOMER ELEMENT PRIOR TO HARDWARE ASSE
17、MBLY 2.2 ASME PUBLICATIONS AVAILABLE FROM ASME, P.O. BOX 2900, 22 LAW DRIVE, FAIRFIELD, NJ 07007-2900, TEL: 800-843-2763 (U.S./CANADA), 001-800-843-2763 (MEXICO), 973-882-1170 (OUTSIDE NORTH AMERICA), www.asme.org.Y 14.5 DIMENSIONING AND TOLERANCING 2.3 ASQ PUBLICATIONS AVAILABLE FROM AMERICAN SOCIE
18、TY FOR QUALITY, 600 NORTH PLANKINTON AVENUE, MILWAUKEE, WI 53203, TEL: 800-248-1946 (UNITED STATES OR CANADA), 001-800-514-1564 (MEXICO) OR +1-414-272-8575 (ALL OTHER LOCATIONS), www.asq.org.ANSI/ASQ Z1.4 SAMPLING PROCEDURES AND TABLES FOR INSPECTION BY ATTRIBUTES 2.4. ISO PUBLICATIONS COPIES OF THE
19、SE DOCUMENTS ARE AVAILABLE ONLINE AT http:/webstore.ansi.org/.ISO 3601-1 FLUID POWER SYSTEMS - O-RINGS - PART 1: INSIDE DIAMETERS, CROSS-SECTIONS, TOLERANCES AND DESIGNATION CODES ISO 3601-3 FLUID POWER SYSTEMS - O-RINGS - PART 3: QUALITY ACCEPTANCE CRITERIA 3. REQUIREMENTS 3.1 DO NOT USE UNASSIGNED
20、 PART NUMBERS. 3.2 MATERIAL: THE MATERIAL SHALL BE IN ACCORDANCE WITH AMS7379. 3.3 DIMENSIONAL AND VISUAL INSPECTION: PRIOR TO INSPECTION, MOLD FLASH SHALL BE REMOVED FROM THE O-RINGS IN SUCH A MANNER THAT THEY CONFORM TO THE REQUIREMENTS SPECIFIED HEREIN. FOR END OF PROCESS INSPECTION, EACH INDIVID
21、UAL O-RING (100%) SHALL BE MANUALLY INSPECTED ACCORDING TO ISO 3601-3, GRADE S REQUIREMENTS UNDER 1X MAGNIFICATION. THE ENTIRE O-RING SURFACE SHALL BE INSPECTED. 3.4 FOR FINAL INSPECTION, THE SAMPLE SIZE SHALL BE IN ACCORDANCE WITH ANSI/ASQ Z1.4 SINGLE SAMPLING PLAN INSPECTION LEVEL II WITH AN AQL 1
22、.0 EXCEPT THAT THE ACCEPTANCE NUMBER SHALL BE ZERO. THE SAMPLE UNIT SHALL BE ONE O-RING. INSPECTION SHALL BE ACCORDING TO ISO 3601-3, GRADE S REQUIREMENTS UNDER 2X MAGNIFICATION. THE ENTIRE O-RING SURFACE SHALL BE MANUALLY INSPECTED. THE PROCEDURES OUTLINED IN ANNEX B OF ISO 3601-1 SHALL BE FOLLOWED
23、 FOR DIMENSIONAL INSPECTION. IF THE PURCHASER REQUIRES A DIFFERENT SAMPLING PLAN OR VISUAL INSPECTION CRITERIA, MANUFACTURER SHALL BE INFORMED PRIOR TO TIME OF ORDER. AEROSPACE STANDARD AS6203SHEET 3 OF 3REV. AO-RING, MOLDED FROM AMS7379 RUBBER FOR USE WITH AS5202 PORTS 3.5 THE MANUFACTURER OF THE O
24、-RINGS SHALL BE RESPONSIBLE FOR THE REQUIRED INSPECTIONS. PURCHASER RESERVES THE RIGHT TO SAMPLE AND PERFORM ANY CONFIRMATORY INSPECTION DEEMED NECESSARY TO ENSURE THAT THE O-RINGS CONFORM TO THE SPECIFIED REQUIREMENTS. 3.6 LOT ACCEPTANCE: THE REQUIREMENTS ARE LISTED IN AMS7379. THE LOT CERTIFICATIO
25、N REPORT SHALL BE FURNISHED TO THE PURCHASER WHEN THE PRODUCT IS SHIPPED. THE MANUFACTURER OF THE O-RINGS SHALL BE RESPONSIBLE FOR THE LOT ACCEPTANCE TESTS. PURCHASER RESERVES THE RIGHT TO SAMPLE AND PERFORM ANY CONFIRMATORY INSPECTION DEEMED NECESSARY TO ENSURE THAT THE O-RINGS CONFORM TO THE SPECI
26、FIED REQUIREMENTS. 3.7 IDENTIFICATION AND PACKAGING: AMS2817 WITH THE FOLLOWING EXCEPTIONS: x IF REQUIRED BY PURCHASER: NATIONAL STOCK NUMBER x IF REQUIRED BY PURCHASER: SHELF LIFE REQUIREMENTS OF ARP5316 x IF REQUIRED BY PURCHASER: NUMBER OF O-RINGS PER PACKAGE 3.8 PURCHASE DOCUMENTS SHOULD SPECIFY
27、 NOT LESS THAN THE FOLLOWING: x PART NUMBER OF O-RING PER AS6203 x QUANTITY OF O-RINGS DESIRED x SPECIAL PACKAGING AND LABELING, IF REQUIRED 3.9 DIMENSIONS AND PROPERTIES IN INCH UNITS ARE PRIMARY. DIMENSIONS AND PROPERTIES IN SI UNITS ARE SHOWN AS THE APPROXIMATE EQUIVALENTS OF THE PRIMARY UNITS AN
28、D ARE PRESENTED ONLY FOR INFORMATION. 4. NOTES 4.1 REVISION INDICATOR: A CHANGE BAR (I) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.
