1、Copyright 2001 Society of Automotive Engineers, Inc. Printed in the U.S.A.All rights reserved.TO PLACE A DOCUMENT ORDER: (724) 776-4970 FAX: (412) 776-0790 SAE WEB ADDRESS: http:/www.sae.org400 Commonwealth Drive, Warrendale, PA 15096-0001SAE Technical Standards Board Rules providethat: “This report
2、 is published by SAE to advancethe state oftechnical and engineering sciences.Theuse ofthis reportisentirelyvoluntary, andits applicabilityand suitabilityfor any particularuse,including any patentinfringement arising therefrom,isthe sole responsibility of the user.”SAE reviews each technical reporta
3、tleastevery five years atwhich timeitmay bereaffirmed,revised, or cancelled.SAE invites yourwritten comments and suggestions.SHEET 1 OF 3AS4214REV.ATHIRD ANGLE PROJECTIONAEROSPACE STANDARDAS4214REV. AISSUED 1995-05 REVISED 1997-11 REAFFIRMED 2001-12(R) FITTING, CAP ASSEMBLY, BEAM SEAL,HYDRAULICCUSTO
4、DIAN: SAE G-3/G-3B PROCUREMENT SPECIFICATIONS: /5/ MIL-F-85421, MIL-F-85720 FEDERAL SUPPLY CLASS 4730FIGURE 1 - CAP ASSEMBLY BEAM SEALTABLE 1A - DIMENSIONS A-DBASIC NO.AS4214/12/SIZE CODE(NOMINALTUBESIZE)PERAS8879CLASS 3BT THREADA.015C.020 (D)03 .188 .3750-28 UNJS .604 .188 .50004 .250 .4375-24 UNJS
5、 .600 .188 .56205 .312 .5000-24 UNJS .600 .250 .62506 .375 .5625-20 UNJS .640 .250 .68808 .500 .7188-20 UNJS .615 .375 .87510 .625 .8438-18 UNJS .615 .375 1.00012 .750 1.0000-16 UNJ .646 .375 1.12514 .875 1.1250-16 UNJ .705 .500 1.37516 1.000 1.2500-14 UNJS .721 .500 1.50020 /7/ 1.250 1.5781-14 UNJS
6、 .791 .500 1.87524 /7/ 1.500 1.8438-14 UNJS .808 .500 2.125Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001FITTING, CAP ASSEMBLY, BEAM SEAL,HYDRAULICAER
7、OSPACE STANDARDAS4214SHEET 2 OF 3AS4214REV.AREV. A(R)NOTES:1. MATERIAL: a. CODE LETTER P-TYPE 17-4PH CORROSION RESISTANT STEEL PER AMS 5643b. CODE LETTER T-TYPE 6AL-4V TITANIUM ALLOY (SOLUTION AND PRECIPITATION HEAT TREATED) PER AMS 4965c. CODE LETTER V-TYPE 15-5PH CORROSION RESISTANT STEEL PER AMS
8、56592. HEAT TREATMENT: CORROSION RESISTANT STEEL TO CONDITION H1075 PER AMS 275/3.3. FINISH:a. CORROSION RESISTANT STEEL: PASSIVATE PER QQ-P-35, TYPE II OR VIIib. TITANIUM: NONE/4/ SOLID FILM LUBRICANT: APPLY SOLID FILM LUBRICANT PER AS5272, TYPE 1 TO INTERNAL SURFACES OF NUT, OVER SPRAY ON NUT IS P
9、ERMITTED./5/ PROCUREMENT SPECIFICATIONS: MIL-F-85421 FOR OPERATING PRESSURES TO 4000 PSI AND MIL-F-85720 FOR OPERATING PRESSURES TO 5000 PSI EXCEPT AS SPECIFIED ON THIS STANDARD. THIS PART SHALL BE QUALIFIED TO THE PROCUREMENT SPECIFICATION AS APPLICABLE, IN A COMPLETE ASSEMBLY. USERS OF THIS STANDA
10、RD ARE ADVISED TO CONTROL SOURCE APPROVAL(S) BY STANDARD PAGE SUPPLEMENT SHEET OR SIMILAR MEANS./6/ IDENTIFICATION AT LOCATION SHOWN: MARK PER AS478-7A3, -15A3, -15B CLASS C OR CLASS D.a. FOR SIZES 06 (.375 OD TUBE SIZE) AND SMALLER, MANUFACTURERS NAME OR TRADEMARK, MATERIAL CODE LETTER, AND PRESSUR
11、E RATING (EXAMPLE: 4k - 4000 PSI)b. FOR SIZE 08 (.500 OD TUBE SIZE) AND LARGER, MANUFACTURERS NAME OR TRADEMARK, BASIC PART NUMBER, MATERIAL CODE LETTER, AND PRESSURE RATING (EXAMPLE: 4k = 4000 PSI)/7/ THIS PART IS DESIGNED FOR USE IN SYSTEMS WITH MAXIMUM OPERATING PRESSURES AS FOLLOWS:a. SIZES 03 T
12、HROUGH 16 AT 5000 PSIb. SIZE 20 AT 3000 PSIc. SIZE 24 AT 2000 PSI8. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, MACHINED SURFACES TO 125 in Ra.9. BREAK EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED.TABLE 1B - DIMENSION F AND WEIGHTBASIC NO.AS421
13、4/12/SIZE CODEF.010LB/EAMAXCRESLB/EAMAXTI03 .220 .018 .01004 .220 .034 .01905 .330 .037 .02106 .330 .050 .02808 .440 .060 .03410 .440 .106 .06012 .440 .144 .08214 .600 TBD TBD16 .600 .285 .16220 /7/ .600 .492 .28024 /7/ .600 .532 .303Copyright SAE International Provided by IHS under license with SAE
14、Not for ResaleNo reproduction or networking permitted without license from IHS-,-400 Commonwealth Drive, Warrendale, PA 15096-0001FITTING, CAP ASSEMBLY, BEAM SEAL,HYDRAULICAEROSPACE STANDARDAS4214SHEET 3 OF 3AS4214REV.AREV. A(R)NOTES: (Continued):10. DIMENSIONING AND TOLERANCING PER ASME Y14.5 - 199
15、4.11. DIMENSIONS IN INCHES UNLESS OTHERWISE SPECIFIED. TOLERANCES: LINEAR DIMENSIONS .015 /12/13. THE CHANGE BAR ( l ) 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.Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-
