SAE AS 21906C-2008 CROSS FLARELESS TUBE《十字形非扩口管》.pdf

1、AEROSPACE STANDARD CROSS, FLARELESS TUBE AS21906CCopyright 2008 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, without the p

2、rior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 1998-03REAFFIRMED 2007-07 REVISED 2008-06 THIRD ANGLE PROJECTION CUSTODIAN: S

3、AE G-3/G-3B FEDERAL SUPPLY CLASS 4730 AS21906C SHEET 1 OF 3PROCUREMENT SPECIFICATION: /10/ AS18280SAE TechnicalStandards Board Rules provide that: “This report is published by SAE toadvance thestate of technical andengineering sciences. Theuse of thisreport is entirely voluntary, andits applicabilit

4、yandsuitability forany particularuse, including any patent infringement arising therefrom, is thesole responsibility oftheuser.” SAE reviews each technical report at least every five yearsat which time it may be reaffirmed, revised, orcancelled. SAE invites yourwritten commentsandsuggestions. RATION

5、ALE1. NOTE 10: NEW WORDING FOR PROCUREMENT NOTE. 2. WARNING NOTE ADDED FOR RESTRICTED MATERIAL. 3. THE 5 IN TABLE 1 AND IN NOTE 5 IS CHANGED TO /5/. 4. ERROR CORRECTIONS. FIGURE 1 - CROSS, FLARELESS TUBE TABLE 1 - DIMENSIONS WEIGHT, LB/EA, APPROX, REF.DASHNO./5/ NOMINALTUBESIZET THREAD AS8879Q+.047-

6、.000URAD V WAPPROX STEELALALLOY TIALLOY -2 .125 .3125-24 UNJF-3A .750 .063 .313 .313 .056 .020 .032 -3 .188 .3750-24 UNJF-3A .813 .063 .375 .375 .071 .025 .040 -4 .250 .4375-20 UNJF-3A .875 .063 .438 .375 .085 .030 .049 -5 .313 .5000-20 UNJF-3A .938 .063 .500 .469 .115 .045 .066 -6 .375 .5625-18 UNJ

7、F-3A 1.031 .094 .563 .500 .134 .055 .077 -8 .500 .7500-16 UNJF-3A 1.250 .094 .750 .688 .315 .115 .181 -10 .625 .8750-14 UNJF-3A 1.406 .125 .875 .781 .450 .160 .259 -12 .750 1.0625-12 UNJ-3A 1.563 .125 1.063 .906 .680 .240 .392 -16 1.000 1.3125-12 UNJ-3A 1.719 .125 1.313 1.094 1.000 .351 .577 -20 1.2

8、50 1.6250-12 UNJ-3A 1.875 .125 1.625 1.313 1.595 .600 .920 -24 1.500 1.8750-12 UNJ-3A 2.000 .125 1.875 1.500 1.980 .727 1.142 -32 2.000 2.5000-12 UNJ-3A 2.438 .250 2.563 2.031 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted with

9、out license from IHS-,-,-AEROSPACE STANDARD CROSS, FLARELESS TUBE AS21906C SHEET 2 OF 3NOTES: NOTICE THIS DOCUMENT REFERENCES A PART WHICH CONTAINS CADMIUM AS PLATING MATERIAL. CONSULT LOCAL OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE.1. MATERIAL: SEE PROCUREMENT SPECIFICATION. ALLOY STE

10、EL ALUMINUM ALLOY CORROSION RESISTANT STEEL TITANIUM ALLOY 2. FINISH: SEE PROCUREMENT SPECIFICATION 3. BREAK EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED. 4. DIMENSIONS ARE IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: DECIMALS .016, ANGLES 030. /5/ PART NUMBERS: DASH “-” IN PART NUMBER FOR 41

11、30 ALLOY STEEL IS CANCELLED AND REPLACED, SEE TABLE 2 /A/ ADD “V(SIZE)P” IN PLACE OF DASH FOR CORROSION RESISTANT STEEL (15-5PH), CADMIUM PLATED ADD “V” IN PLACE OF DASH FOR CORROSION RESISTANT STEEL (15-5PH), NOT CADMIUM PLATED ADD “D” IN PLACE OF DASH FOR ALUMINUM ALLOY (2014): CANCELLED AND REPLA

12、CED, SEE TABLE 2 /C/ ADD “W” IN PLACE OF DASH FOR ALUMINUM ALLOY (7075) ADD “J” IN PLACE OF DASH FOR CORROSION RESISTANT STEEL (TYPE 304) ADD “K” IN PLACE OF DASH FOR CORROSION RESISTANT STEEL (TYPE 316) ADD “R” AFTER DASH NUMBER FOR CORROSION RESISTANT STEEL (TYPE 321) ADD “S” AFTER DASH NUMBER FOR

13、 CORROSION RESISTANT STEEL (TYPE 347): CANCELLED, SEE TABLE 2 /D/ ADD “T” AFTER DASH NUMBER FOR TITANIUM ALLOY (6AL-4V) EXAMPLES OF PART NUMBERS: MS21906-4 CROSS, .250 TUBING, 4130 ALLOY STEEL IS CANCELLED AND REPLACED, SEE TABLE 2 /A/ MS21906V4P CROSS, .250 TUBING, CORROSION RESISTANT STEEL (15-5PH

14、), CADMIUM PLATED MS21906V4 CROSS, .250 TUBING, CORROSION RESISTANT STEEL (15-5PH), NOT CADMIUM PLATED MS21906D4 CROSS, .250 TUBING, ALUMINUM ALLOY (2014) IS CANCELLED AND REPLACED, SEE TABLE 2 /C/ MS21906W4 CROSS, .250 TUBING, ALUMINUM ALLOY (7075) MS21906J4 CROSS, .250 TUBING, CORROSION RESISTANT

15、STEEL (TYPE 304) MS21906K4 CROSS, .250 TUBING, CORROSION RESISTANT STEEL (TYPE 316) MS21906-4R CROSS, .250 TUBING, CORROSION RESISTANT STEEL (TYPE 321) MS21906-4S CROSS, .250 TUBING, CORROSION RESISTANT STEEL (TYPE 347) IS CANCELLED, SEE TABLE 2 /D/ MS21906-4T CROSS, .250 TUBING, TITANIUM ALLOY (6AL

16、-4V) 6. TITANIUM SHALL NOT BE USED FOR OXYGEN SYSTEMS. 7. SEE TABLE 2 FOR CANCELLED AND SUPERSEDED DOCUMENT AND PART NUMBERS. 8. REFERENCED DOCUMENTS SHALL BE OF THE ISSUE IN EFFECT ON DATE OF INVITATIONS FOR BID. 9. IN THE EVENT OF A CONFLICT BETWEEN THE TEXT OF THIS STANDARD AND THE REFERENCES CIT

17、ED HEREIN, THE TEXT OF THIS STANDARD SHALL TAKE PRECEDENCE. 10. 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.

18、 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AEROSPACE STANDARD CROSS, FLARELESS TUBE AS21906C SHEET 3 OF 311. A CHANGE BAR ( l ) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN

19、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 PUBLICATI

20、ONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. 12. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQUIREMENTS PER ASME B46.1; UNLESS OTHERWIE SPECIFIED MACHINED SURFACES SHALL BE 125 Ra. 13. INTERPRETATION OF DRAWING PER ARP4296. 14. FLUID PASSAGE, HOLE CONTOUR: ARP4266 (OPTIONAL) TABLE 2 -

21、 CANCELLED AND SUPERSEDED DOCUMENT AND PART NUMBERS CANCELLEDDOCUMENT NUMBERPARTNUMBERSSUPERSESSIONNOTES SUPERSEDINGDOCUMENT NUMBERSUPERSEDINGPARTNUMBERSMS21906 MS21906-(2 THRU 32) /A/ AS21906 MS21906V(2 THRU 32)P MS21906 MS21906C(2 THRU 32) /B/ AS21906 MS21906J(2 THRU 32), MS21906K(2 THRU 32), OR M

22、S21906-(2 THRU 32)R MS21906 MS21906D(2 THRU 32) /C/ AS21906 MS21906W(2 THRU 32) MS21906 MS21906W(2 THRU 32) NONE AS21906 MS21906W(2 THRU 32) MS21906 MS21906J(2 THRU 32) NONE AS21906 MS21906J(2 THRU 32) MS21906 MS21906K(2 THRU 32) NONE AS21906 MS21906K(2 THRU 32) MS21906 MS21906-(2 THRU 32)R NONE AS2

23、1906 MS21906-(2 THRU 32)R MS21906 MS21906-(2 THRU 32)S /D/ AS21906 MS21906-(2 THRU 32)R MS21906 MS21906-(2 THRU 32)T NONE AS21906 MS21906-(2 THRU 32)T /A/ PARTS CODED “-” FOR 4130 ALLOY STEEL ARE NOT TO BE MANUFACTURED. PARTS CODED “V(SIZE)P” FOR CORROSION RESISTANT STEEL (15-5PH) WITH CADMIUM PLATE

24、 SHALL BE FURNISHED IN LIEU OF “-” CODED (4130) PARTS. PARTS CODED “-” FOR 4130 ALLOY STEEL MAY BE PROCURED UNTIL 12-31-06. /B/ PARTS CODED “C” FOR CORROSION RESISTANT STEEL (TYPE 303) ARE NOT TO BE MANUFACTURED. PARTS CODED “J”, “K” OR “R” FOR CORROSION RESISTANT STEEL (TYPES 304, 316, OR 321, RESP

25、ECTIVELY) SHALL BE FURNISHED IN LIEU OF “C” CODED PARTS AT SUPPLIERS OPTION. /C/ PARTS CODED “D” FOR ALUMINUM ALLOY 2014 ARE NOT TO BE MANUFACTURED. PARTS CODED “W” FOR ALUMINUM ALLOY 7075 SHALL BE FURNISHED IN LIEU OF 2014 (D CODE) PARTS. PARTS CODED “D” FOR ALUMINUM ALLOY 2014 MAY BE PROCURED UNTI

26、L 12-31-06. /D/ PARTS CODED “S” FOR CORROSION RESISTANT STEEL (TYPE 347) ARE NOT TO BE MANUFACTURED. PARTS CODED “S” MAY BE USED UNTIL EXISTING STOCK IS DEPLETED. PARTS CODED “R” FOR CORROSION RESISTANT STEEL (TYPE 321) SHALL BE FURNISHED IN LIEU OF “S” CODED PARTS. Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-