1、 AEROSPACE STANDARD FITTING END, STANDARD DIMENSIONS FOR FLARELESS TUBE CONNECTION AND GASKET SEAL AS33514Copyright 2015 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, mechani
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3、08-07 REAFFIRMED 2015-04THIRD ANGLE PROJECTION CUSTODIAN: G-3/G-3B REV.C FEDERAL SUPPLY CLASS 4730AS33514 SHEET 1 OF 3 REV. C PROCUREMENT SPECIFICATION: NONESAE Technical Standards Board Rules provide that: “This report ispublished by SAE toadvance thestate of technicalandengineering sciences. Theus
4、e ofthisreport is entirelyvoluntary, andits applicability and suitability forany particularuse,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised,reaffirmed, stabilized, orca
5、ncelled. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS33514C RATIONALE AS33514C HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. INACTIVE FOR NEW DESIGN /4/
6、AEROSPACE STANDARD AS33514 SHEET 2 OF 3 REV. C FITTING END, STANDARD DIMENSIONS FOR FLARELESS TUBE CONNECTION AND GASKET SEAL FIGURE 1 - DETAIL AA AND BB TABLE 1 - DIMENSIONS DATA (A TO J) SIZE NO. TUBE OD THREAD T AS8879 A .003B GAGEC REF. D +.004.000E F +.002 .003 H .003 J .0102 .125 .3125-24 UNJF
7、-3A .093 .163 .189 .135 .563 .250 .188 .375 3 .188 .3750-24 UNJF-3A .125 .234 .267 .196 .625 .312 .422 4 .250 .4375-20 UNJF-3A .187 .293 .319 .261 .688 .364 .234 5 .313 .5000-20 UNJF-3A .234 .356 .382 .324 .750 .426 .453 6 .375 .5625-18 UNJF-3A .297 .416 .441 .386 .813 .481 .250 .469 8 .500 .7500-16
8、 UNJF-3A .422 .560 .601 .514 1.000 .660 .305 .562 10 .625 .8750-14 UNJF-3A .500 .686 .727 .641 1.125 .773 .625 12 .750 1.0625-12 UNJ-3A .656 .810 .852 .766 1.375+.003.004.945 .350 16 1.000 1.3125-12 UNJ-3A .875 1.062 1.102 1.016 1.625 1.195 20 1.250 1.6250-12UNJ-3A 1.093 1.316 1.355 1.270 1.875.0161
9、.507 .415 24 1.500 1.8750-12 UNJ-3A 1.344 1.565 1.604 1.520 2.125 1.756 32 2.000 2.5000-12 UNJ-3A 1.813 2.068 2.108 2.022 2.750.0202.381 .485 .688 TABLE 1 - DIMENSIONS DATA (K TO Y) V RAD SIZE NO. TUBE OD K .010 DIA M MAX RAD Q +.015 .000 MAX MIN W MAXX .005Y .010 2 .125 .549 .010 .005 .128 .250 3 .
10、188 .611 .063 .158 .310 4 .250 .674 .005 .174 .365 5 .313 .736 .075 .190 .425 6 .375 .799 .083 .193 .480 8 .500 .986 .094 .210 .660 10 .625 1.111 .107 .002 .255 .775 12 .750 1.361 .253 .945 16 1.000 1.599 .010 .015 .010.322 1.195 20 1.250 1.849 .325 1.505 24 1.500 2.095 .390 1.755 32 2.000 2.720 .01
11、5 .125 .030 .020.003 .395 2.380 AEROSPACE STANDARD AS33514 SHEET 3 OF 3 REV. C FITTING END, STANDARD DIMENSIONS FOR FLARELESS TUBE CONNECTION AND GASKET SEAL SIZE OF FITTING END IN 16THS NOTES: 1. CONCENTRICITY: D, C, AND T (PITCH DIAMETER) SHALL BE CONCENTRIC TO EACH OTHER WITHIN .008 FILM INDICATO
12、R MOVEMENT (FIM). F AND T (PITCH DIAMETER) SHALL BE CONCENTRIC TO EACH OTHER WITHIN .005 FIM. 2. SQUARENESS BETWEEN THREAD AND FACE OF HEX SHALL NOT EXCEED W WHEN MEASURED AT DIAMETER K. 3. SURFACE ROUGHNESS SHALL BE IN ACCORDANCE WITH ASME B46.1. /4/. THIS STANDARD IS INACTIVE FOR NEW DESIGN EFFECT
13、IVE JULY 2008. FOR NEW DESIGN, USE AS4375, “FITTING END, FLARELESS, DESIGN STANDARD” OR AS5863, “FITTING END, 24 CONE, FLARELESS, FLUID CONNECTION, DESIGN STANDARD”. 5. REMOVE ALL BURRS, SLIVERS AND SHARP EDGES. 6. DIMENSIONS ARE IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: ANGLES .5. 7. EXAMP
14、LE OF DESIGN IDENTIFICATION NUMBER: AS33514 E 8 8. IN THE EVENT OF CONFLICT BETWEEN THE TEXT OF THIS STANDARD AND THE REFERENCES CITED HEREIN, THE TEXT OF THIS STANDARD SHALL TAKE PRECEDENCE. 9. A CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE
15、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. BASIC DESIGN NUMBER E = STYLE E S = STYLE S
