1、 AEROSPACE STANDARD FITTING, SLEEVE, COUPLING, FLARELESS AS5235Copyright 2009 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, recording, or otherwise,
2、 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 ISSUED 1997-10REVISED 2009-10THIRD ANGLE PROJECTION CUSTODIAN: SAE
3、G-3/G-3B REV.B FEDERAL SUPPLY CLASS 4730 AS5235 SHEET 1 OF 4 REV. B PROCUREMENT SPECIFICATION: /4/ AS18280SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntary, andits applic
4、ability and suitability forany particular use,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay bereaffirmed, revised, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE
5、 values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS5235BRATIONALE PROCUREMENT SPECIFICATION CHANGED FROM AS4444/1 TO AS18280 AND PROCUREMENT NOTE AND INTENDED USE NOTE CLARIFIED. WARNING NOTICE FOR CADMIUM PLATING HAS BEEN INSERTED A
6、ND CODE “C” FOR 17-4PH REINSTATED. UPDATES HAVE BEEN MADE TO ALIGN CALLOUTS WITH AS18280. FIGURE 1 - FITTING, SLEEVE Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS5235 SHEET 2
7、OF 4 REV. B FITTING, SLEEVE, COUPLING, FLARELESS TABLE 1A - DIMENSIONS BASIC NO. AS5235 /13/ SIZE CODE (NOMINAL TUBE SIZE) A .020 B .003 C +.005/.000 D E +.003/.000 F .003 02 .125 .410 .316 .098 .164- .168 .129 .157 03 .188 .450 .278 .060 .226- .230 .193 .230 04 .250 .520 .336 .060 .294- .298 .255 .
8、289 05 .312 .590 .336 .060 .360- .364 .318 .353 06 .375 .660 .375 .060 .419- .423 .380 .411 08 .500 .750 .375 .060 .546- .550 .506 .559 10 .625 .800 .415 .090 .682- .686 .633 .672 12 .750 .750 .415 .120 .817- .821 .758 .810 16 1.000 .800 .415 .120 1.065-1.069 1.008 1.06020 1.250 .800 .415 .120 1.320
9、-1.325 1.258 1.313 24 1.500 .800 .415 .120 1.570-1.575 1.511 1.56332 2.000 .800 .415 .150 2.070-2.075 2.011 2.066 TABLE 1B - DIMENSIONS AND WEIGHTS BASIC NO. AS5235 /13/ SIZE CODE G .002 H J .004 K .004 RR RS +.005/.000 LB/100 APPROX REF 02 .177 .256 .152 .028 .003-.006 .010 .145 03 .254 .299 .225 .
10、024 .003-.006 .007 .242 04 .311 .359 .284 .028 .003-.006 .007 .485 05 .375 .422 .348 .028 .003-.006 .007 .660 06 .437 .484 .406 .028 .003-.006 .007 .770 08 .587 .619 .554 .028 .003-.006 .007 1.21 10 .709 .750 .667 .028 .008-.014 .010 1.65 12 .838 .938 .805 .028 .008-.014 .010 2.20 16 1.088 1.156 1.0
11、55 .028 .008-.014 .010 3.16 20 1.341 1.437 1.308 .028 .008-.014 .010 4.07 24 1.591 1.687 1.558 .028 .008-.014 .010 4.73 32 2.094 2.218 2.061 .028 .008-.014 .010 6.09 NOTES: NOTICE THIS DOCUMENT REFERENCES A PART WHICH CONTAINS CADMIUM AS A PLATING MATERIAL. CONSULT LOCAL OFFICIALS IF YOU HAVE QUESTI
12、ONS CONCERNING CADMIUMS USE. /1/ MATERIAL: a. DASH AS CODE LETTER - TYPE 1213, 12L14 OR 1215 CARBON STEEL BAR PER ASTM A 108 OR TYPE 1213 CARBON STEEL BAR PER ASTM A 576. b. CODE LETTER K - TYPE 316 CORROSION RESISTANT STEEL BAR PER AMS5648. c. CODE LETTER C - TYPE 17-4PH CORROSION RESISTANT STEEL B
13、AR PER AMS5643 /6/. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS5235 SHEET 3 OF 4 REV. B FITTING, SLEEVE, COUPLING, FLARELESS 2. HEAT TREATMENT: a. DASH AS MATERIAL CODE LETT
14、ER - SEE FUNCTIONAL TEST REQUIREMENT PER PROCUREMENT SPECIFICATION. b. MATERIAL CODE LETTER K - SEE FUNCTIONAL TEST REQUIREMENT PER PROCUREMENT SPECIFICATION. NOTE: NO TENSILE TEST REQUIRED FOR USE OF 304 ANNEALED TUBING c. MATERIAL CODE LETTER C - MINIMUM THROUGH-HARDNESS 414 KHN. NOTE: NO TENSILE
15、TEST REQUIRED FOR USE OF 304 ANNEALED TUBING 3. FINISH: a. DASH AS MATERIAL CODE LETTER - CADMIUM PLATE PER AMS-QQ-P-416, TYPE II, CLASS 2 AND PER PROCUREMENT SPECIFICATION. b. MATERIAL CODE LETTER K - NONE c. MATERIAL CODE LETTER C - PASSIVATE PER AMS2700, TYPE 2 OR 8 /4/ PROCUREMENT SPECIFICATION:
16、 AS18280 EXCEPT AS SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACTURED BY AN ACCREDITED MANUFACTURER AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST PRI-QPL-AS18280 FOR THIS STANDARD. SEE http:/ FOR CURRENT QPL ONLINE. NOTE: PRI-QPL LI
17、MITATION - WITH REVISION B OF THIS STANDARD THE PROCUREMENT SPECIFICATION HAS BEEN CHANGED FROM AS4444 FOR 5000 psi TO AS18280 FOR 3000 psi. USERS OF THIS FITTING FOR 5000 psi APPLICATIONS PER AS4444 ARE ADVISED TO CONTROL SOURCE APPROVAL BY STANDARD PAGE SUPPLEMENT OR SIMILAR MEANS. /5/ IDENTIFICAT
18、ION AT LOCATION SHOWN: MARK PER AS478 CLASS C OR D OR METHOD 7A3, 15A3 OR 15B. MARK MANUFACTURERS NAME, TRADEMARK OR CAGE CODE AND MATERIAL CODE LETTER ON D. /6/ INTENDED USE: THIS PART IS DESIGNED FOR USE IN SYSTEMS WITH MAXIMUM OPERATING PRESSURES AS FOLLOWS: a. DASH AS MATERIAL CODE LETTER “-“ SI
19、ZES 02 THROUGH 16 AT 3000 psi; SIZES 20 THROUGH 32 AT 1500 psi. b. MATERIAL CODE LETTER K SIZES 02 THROUGH 16 AT 3000 psi, SIZES 20 THROUGH 24 AT 1500 psi, TESTED WITH 304 ANNEALED TUBING PER AMS5567. c. MATERIAL CODE LETTER C SIZES 02 THROUGH 16 AT 3000 psi, SIZES 20 THROUGH 24 AT 1500 psi, TESTED
20、WITH 304 ANNEALED TUBING PER AMS5567. 7. F DIAMETER, K LENGTH, R RADIUS, S RADIUS AND 230 EDGE ANGLE ARE NON-INSPECTABLE AFTER PRODUCTION OF 120 PILOT ANGLE. 8. OVALITY: THE INCREASE OR DECREASE OF ALL DIAMETERS (D, E, F, G, H AND J) DUE TO WARPAGE CAUSED BY HEAT TREATMENT SHALL NOT EXCEED THE SPECI
21、FIED DIMENSIONS, INCLUDING TOLERANCES, BY MORE THAN .004 FOR SIZES 02 THROUGH 12, NOR MORE THAN .006 FOR SIZES 16 THROUGH 32 WHEN MEASURED AFTER HEAT TREATMENT. 9. INTERPRETATION OF DRAWING PER AS4296. 10. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECI
22、FIED, MACHINED SURFACES TO BE 125 in Ra. 11. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD AS5235 SHEET 4 OF 4 REV. B FITTING, SLE
23、EVE, COUPLING, FLARELESS 12. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .005, ANGULAR DIMENSIONS 030. 13. EXAMPLE OF PART NUMBER: 14. A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT E
24、DITORIAL 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. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
