SAE AS 4396B-2003 FITTING END BULKHEAD FLARED TUBE CONNECTION DESIGN STANDARD《FSC 4730 无扩口隔板接头端部的设计标准》.pdf

1、AEROSPACE STANDARD FITTING END, BULKHEAD, FLARED, TUBE CONNECTION, DESIGN STANDARDAS4396Copyright 2013 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,

2、 recording, 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 ISSUED 1991-10REVISED 2003-01 REAFFIRMED 2

3、013-01THIRD ANGLE PROJECTION CUSTODIAN: G-3/G-3B REV.BFEDERAL SUPPLY CLASS 4730 AS4396SHEET 1 OF 5REV. BPROCUREMENT SPECIFICATION: NONE /1/SAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is

4、 entirely voluntary, andits applicability 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 berevised, reaffirmed, stabilized, orcancelled. SAE i

5、nvites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS4396BRATIONALE AS4396B HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. AEROSPACE STANDARD AS4396SHEET 2 OF 5REV. BFI

6、TTING END, BULKHEAD, FLARED, TUBE CONNECTION, DESIGN STANDARD SAEAerospace An SAE International Group R.005- .020 FIGURE 2 - FITT NG END DES IGN, STYLE H. SAME AS STYLE G EXCEPT AS SHOWN FIGURE 2- FITIING END DESIGN, STYLE H SAME AS STYLE G EXCEPT AS SHOWN L-r-,r-T BOTH THRE ADED SECTIONS TO BE A CO

7、NTINUATION OF SAME THREAD LEAD SEALING SLRFACE FIGURE 3- FITIING END DESIGN , STYLES SAME AS STYLE G EXCEPT AS SHOWN STYLE S IS INACTIVE FOR NEW DESIGN AS OF THE PUBLICATION DATE OF REVISION B OF THIS STANDARD. USE STYLE G FOR NEW DESIGN . /1 1/ .e AEROSPACE STANDARD AS4396SHEET 3 OF 5REV. BFITTING

8、END, BULKHEAD, FLARED, TUBE CONNECTION, DESIGN STANDARD BASIC NO. AS4396 /10/ SIZE CODE 02 03 04 05 06 08 10 12 16 20 24 28 32 40 48 SAEAerospace An SAE International Group -+-T BOTH THREAD ED SECTIOS TO BE A CONTINUA ION OF SAME THREAD LEAD SE ALl G SURF ACE FIGURE 4- FITIING END DESIGN , STYLE E S

9、AME AS STYLE H EXCEPT AS SHOWN STYLE E IS INACTIVE FOR NEW DESIGN AS OF THE PUBLICATION DATE OF REVISION B OF THIS STANDARD. USE STYLE H FOR NEW DESIGN. /11/ TABLE 1A- DIMENSIONS A-D TTHREAD (NOMINAL PER TUBE AS8879 B c SIZE) CLASS 3A A +.015/-.000 +.000/-.005 .125 .3125-24 UNJF .058- .065 .177 .245

10、 .188 .3750-24 UNJF .121 - .128 .177 .307 .250 .4375-20 UNJF .168- .1 75 .193 .359 .312 .5000-20 UNJF .230 - .237 .193 .421 .375 .5625-18 UNJF .293- .301 .198 .476 .500 .7500-16 UNJF .387- .395 .253 .654 .625 .8750-14 UNJF .480- .488 .266 .767 .750 1.0625-12 UNJ .604- .614 .315 .938 1.000 1.3125-12

11、UNJ .839- .851 .315 1.188 1.250 1.6250-12 UNJ 1.073 - 1 .086 .367 1.501 1.500 1.8750-12 UNJ 1.307 - 1.320 .378 1.750 1.750 2.2500-12 UNJ 1.542 - 1 .557 .451 2.125 2.000 2.5000-12 UNJ 1.776- 1.791 .461 2.375 2.500 3.0000-12 UNJ 2.276 - 2.291 .395 2.882 3.000 3.5000-12 UNJ 2.776- 2.791 .395 3.382 .e D

12、 .003 .083 .1 46 .193 .255 .318 .426 .539 .664 .913 1.1 47 1.381 1.646 1.880 2.380 2.880 AEROSPACE STANDARD AS4396SHEET 4 OF 5REV. BFITTING END, BULKHEAD, FLARED, TUBE CONNECTION, DESIGN STANDARD TABLE 1 B - DIMENSIONS E-P BASIC NO. AS4396 1101 F M N p SIZE CODE +.002/-.003 H K L +.015/-.000 +.010/-

13、.000 .005 02 .250 .005 .922 .094 .063 .125 .385 03 .312 .005 .922 .094 .063 .131 .385 04 .364 .005 1.016 .094 .075 .140 .443 05 .426 .005 1.016 .094 .075 .140 .443 06 .481 .005 1.094 .094 .083 .156 .476 08 .660 .005 1.250 .125 .094 .187 .565 10 .773 .005 1.391 .125 .107 .219 .623 12 .945 .008 1.562

14、.125 .125 .234 .732 16 1. 195 .008 1.562 .125 .125 .234 .732 20 1.507 .008 1.609 .125 .125 .234 .784 24 1.756 .008 1.625 .125 .125 .234 .795 28 2.131 .008 1.781 .125 .125 .234 .868 32 2.381 .008 1.906 .125 .125 .234 .878 40 2.881 .008 1.719 .125 .125 .234 .895 48 3.381 .008 1.812 .125 .125 .234 .978

15、 TABLE 1 C - DIM ENSIONS R-Z BASIC NO. AS4396 /10/ v SIZE CODE R s .010 w y z 02 .109 .438 .542 .005 .3053- .3125 .552- .565 03 .109 .500 .605 .005 .3678 - .3750 .615- .628 04 .125 .562 .668 .005 .4294 - .4375 .678- .691 05 .125 .625 .730 .005 .4919 - .5000 .740- .753 06 .141 .688 .792 .005 .5538 -

16、.5625 .802- .816 08 .156 .875 .980 .012 .7406 - .7500 .990- 1.003 10 .172 1.000 1.103 .022 .8647 - .8750 1 .113 - 1 .1 28 12 .188 1.188 1.353 .022 1.0511 - 1.0625 1 .363 - 1.380 16 .188 1.438 1.603 .029 1.3011 - 1.3125 1.613- 1.630 20 .188 1.750 1.853 .029 1.6136 - 1.6250 1 .863 - 1.880 24 .188 2.00

17、0 2.099 .029 1 .8636 - 1.8750 2.109-2.135 28 .188 2.375 2.474 .044 2.2386 - 2.2500 2.484- 2.510 32 .188 2.625 2.724 .044 2.4886 - 2.5000 2.734- 2.760 40 .188 3.125 3.224 .044 2.9886 - 3.0000 3.234 - 3.260 48 .188 3.625 3.724 .044 3.4886 - 3.5000 3.734 - 3.760 SAEAerospace .e An SAE International Gro

18、up AEROSPACE STANDARD AS4396SHEET 5 OF 5REV. BFITTING END, BULKHEAD, FLARED, TUBE CONNECTION, DESIGN STANDARD NOTES: /1/ THIS FITTING END IS DESIGNED FOR USE WITH FITTINGS PEA AS4841. 121 TH E CONICAL SEALING SURFACE SHALL BE FREE OF FLAWS, NICKS, AND CHATTER MARKS WHEN VIEWED WITH THE UNAIDED EYE.

19、/3/ ON THE STYLE G AND S FITTING END, THE L DIM ENSION PROVIDES FOR A WASHER TO FORM A BACKING FACE AGAINST TH E BULKHEAD PLUS .031 ADDITIONAL FOR POSITIONING IN TH E BULKHEAD. ON THE STYLE E AND H FITTING END, NO WASHER IS REQUIRED. 4. INTERPRETATION OF DRAWING PER ARP4296. 5. INVENTORIED PARTS WIT

20、H FITTING ENDS CONFORMING TO THE PREVIOUS “LETTER CHANGE“ OF THIS STAN DARD MAY BE USED TO DEPLETION. 6. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQU IREMENTS PEA ASME B46.1 . UNLESS OTHERWISE SPECIFIED, MACHI NED SURFACES TO BE 1251Jin Aa. 7. BREAK EDGES .003 TO .015 UN LESS OTHERWISE SPECIFIED.

21、 8. DIMENSIONING AND TOLERANCING : ASME Y14.5M- 1994. 9. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .016, ANGULAR DIMENSIONS 030. /10/ EXAMPLE OF DRAWING CALLOUT: a. TABULATED DRAWING: FITTING END PEA AS4396, STYLE G b. INDIVIDUAL DRAWING: TG08 BAS I c NUMBER - T

22、 L 5 I ZE CODE. NOM I AL TUBE I SIZE IN .062 INCRE MENTS STYL DESIGNATIO /11/ STYLE E IS INACTIVE FOR NEW DESIGN AS OF MARCH 1, 2003. USE STYLE H FOR NEW DESIGN. STYLES IS INACTIVE FOR DESIGN AS OF MARCH 1, 2003. USE STYLE G FOR NEW DESIGN. 12. THE CHANGE BAR (I) LOCATED IN TH E 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 IND ICATES A COMPLETE REVISION OF THE DOCUMENT. SAEAerospace .e . An SAE International Group