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1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefr
2、om, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. SHEET 1 OF 4 AS4584 THIRD ANGLE PROJECTION AEROSPACE STANDARD AS4584 ISSUED 2001-03 R
3、EAFFIRMED 2007-01 HOSE ASSEMBLY, PTFE, PARA-ARAMID REINFORCED, STANDARD DUTY, 4000 PSI, 275 F, TITANIUM FITTINGS, FLARELESS, 45 TO 45 CUSTODIAN: SAE G-3/G-3DPROCUREMENT SPECIFICATION: AS1975 /2/ FEDERAL SUPPLY CLASS 4720 FIGURE 1 - HOSE ASSEMBLY, 45 ELBOW TO 45 ELBOW FIGURE 2 - ELBOWS ORIENTATION Co
4、pyright 2007 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 prior written permission of SAE. TO PLACE A DOCUMENT
5、 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 RATIONALE THIS DOCUMENT HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE 5-YEAR REVIEW POLICY. Copyright SAE International Provided by IHS un
6、der license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 19:18:23 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, PTFE, PARA-ARAMID REINFORCED, STANDARD DUTY, 4000 PSI, 275 F, TITANIUM FITTINGS, FLARELESS, 45 TO 45 AEROSPACE STAND
7、ARD AS4584 SHEET 2 OF 4 AS4584 TABLE 1 - ASSEMBLY DIMENSIONS HOSE ASSEMBL Y NO. & SIZE CODE HOSE SIZE (REF) THREAD T PER AS8879 (REF) HOSE ID MIN A MAX B GAGE BASIC D1D2 E /8/ MAX WITHOUT SLEEVING F HEX (REF) G MIN G MAX SPHERICAL BALL SIZE FOR DETERMINING MINIMUM HOSE ASSEMBLY ID /7/ IN AS4584E .25
8、0 .4375-20UNJF-3B .2122.160 .2930.11.16 .69 .56.350.475.115 AS4584G .375 .5625-18UNJF-3B .2982.460 .4120.12.16 .80 .69.375.500.204 AS4584H .500 .7500-16UNJF-3B .3912.740 .5600.13.19 .97 .88.435.560.289 AS4584J .625 .8750-14UNJF-3B .4853.785 .6730.14.201.151.00.545.670.349 AS4584K .7501.0625-12UNJ-3B
9、 .6024.065 .8100.16.231.381.25.580.705.434 AS4584M1.0001.3125-12UNJ-3B .8524.6451.0620.21.301.661.50.715.840.646 AS4584N1.2501.5625-12UNJ-3B1.1005.5851.3160.03.042.331.81.750.875.816 AS4584P1.500TBDTBDTBDTBDTBDTBDTBDTBDTBDTBDTBD TABLE 2 - HOSE AND SLEEVE OUTSIDE DIAMETER SLEEVE CODESLEEVE MATERIAL T
10、EMP LIMIT FTOLERANCE HOSE SIZE /10/ .250 HOSE SIZE /10/ .375 HOSE SIZE /10/ .500 HOSE SIZE /10/ .625 HOSE SIZE /10/ .750 HOSE SIZE /10/ 1.000 HOSE SIZE /10/ 1.250 HOSE SIZE /10/ 1.500 -BRAIDED HOSE ONLY PER AS1975 275MAX MIN .465 .405 .555 .495 .710 .650 .920 .850 1.075 .995 1.365 1.285 1.660 1.580
11、TBD TBD AFIRESLEEVE (AS1072 SIL FG) (5 min) /11/ /12/ 275MAX MIN .840 .658 .970 .788 1.150 .968 1.380 1.198 1.590 1.318 1.750 1.568 1.950 1.768 TBD TBD BFIRESLEEVE INTEGRAL SILICONE (5 min) /13/ 275MAX MIN TBDTBDTBDTBDTBDTBDTBDTBD CPROTECTIVE SLEEVE SHRINK-ON (POLYOLEFIN AS1073 CODE B) /21/ 275MAX M
12、IN .520 .450 .620 .550 .795 .725 1.000 .920 1.170 1.060 1.460 1.350 TBDTBD TABLE 3 - ASSEMBLY LENGTH TOLERANCE HOSE ASSEMBLY LENGTHTOLERANCE UNDER 18 in .125 in 18 THRU 36 in EXCLUSIVE .250 in 36 THRU 50 in EXCLUSIVE .500 in 50 in AND OVER 1% Copyright SAE International Provided by IHS under license
13、 with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 19:18:23 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, PTFE, PARA-ARAMID REINFORCED, STANDARD DUTY, 4000 PSI, 275 F, TITANIUM FITTINGS, FLARELESS, 45 TO 45 AEROSPACE STANDARD AS4584
14、SHEET 3 OF 4 AS4584 NOTES: 1.MATERIALS: a.HOSE AND FITTINGS - PER AS1975 b.SLEEVES - SEE APPLICABLE STANDARDS, TABLE 2 /2/THIS PRODUCT SHALL BE QUALIFIED IN ACCORDANCE WITH PROCUREMENT SPECIFICATION AS1975 CLASS 4000. USERS OF THIS STANDARD SHALL PROCURE THIS PRODUCT FROM ACCREDITED MANUFACTURER(S),
15、 OR THEIR ACCREDITED DISTRIBUTOR(S), AS LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST PRI-QPL-AS1975 CLASS 4000 FOR THIS STANDARD. CHANGE-OVER FROM USER-QPL TO PRI- QPL SHALL BE IN ACCORDANCE WITH AS1975 REVISION C OR HIGHER AND BE COMPLETED WITHIN SIX MONTHS FROM THE DATE
16、 OF ISSUE OF THIS STANDARD. 3.CONSTRUCTION AND PERFORMANCE PER AS1975 CLASS 4000. FITTINGS SHALL BE PERMANENTLY ATTACHED TO THE HOSE. 4.OPERATING CHARACTERISTICS PER AS1975. 5.MARKING: MARKING SHALL BE PER AS1975 ON A STAINLESS STEEL BAND NOT OVER 1.0 in WIDE OR ON THE COLLAR. THE CHARACTERS SHALL B
17、E A MINIMUM OF .06 in HIGH. THE BAND SHALL BE SO DESIGNED AS TO REMAIN TIGHT ON THE HOSE TO PREVENT RELATIVE MOVEMENT AND RESULTANT CHAFING. IT SHALL BE OF SUFFICIENT STRENGTH TO PREVENT REMOVAL BY HAND. HOSE ASSEMBLY DATE AND “PT” SYMBOL SHALL BE PERMANENTLY MARKED ON THE BAND OR ON AN END FITTING
18、OR A FIRESLEEVE CLAMP. MARKING BAND SHALL BE COVERED WITH TRANSPARENT POLYOLEFIN SHRINK SLEEVE PER AS1073 CODE A. /6/LENGTH “L” IS A THREE DIGIT NUMBER OF WHICH THE FIRST TWO DIGITS DESCRIBE THE HOSE ASSEMBLY LENGTH IN WHOLE INCHES, AND THE FOURTH DIGIT, THE FRACTION OF AN INCH IN EIGHTHS. LENGTH “L
19、” IS MEASURED FROM “GAGE DIAMETER” TO “GAGE DIAMETER”. FOR LENGTH TOLERANCES SEE TABLE 3. TO CONVERT “GAGE DIAMETER” TO “GAGE DIAMETER” TO “END TO END” MEASUREMENT, ADD TWO TIMES “D” TO LENGTH “L”. /7/A TRUE CIRCULAR CROSS SECTION IS NOT REQUIRED THROUGH THE FITTING ID. HOWEVER, THE APPLICABLE MINIM
20、UM BALL DIAMETER LISTED IN TABLE 1 MUST BE CAPABLE OF PASSING THROUGH THE HOSE ASSEMBLY. /8/DISTANCE ACROSS CORNERS OF THE HEX MAY EXCEED THIS DIMENSION. /9/FITTING END IN SIZE CODES E THROUGH M MUST CONFORM TO NAS1760 TO MATE WITH AS33514 OR AS4375. FITTING END FOR SIZE CODE N AND LARGER MUST CONFO
21、RM TO AS4703 TO MATE WITH AS4658 OR AS4659. STANDARD COUPLING NUTS SHALL BE IN ACCORDANCE WITH OR EQUIVALENT TO AS5234 OR AS4370. SIZE CODE N AND LARGER NUTS SHALL CONFORM TO AS4660 OR AS4702. NUTS SHALL MEET THE TORQUE REQUIREMENTS PER AS1975. TABLE 4 - HOSE AND FITTING WEIGHTS HOSE OR SLEEVE CODEH
22、OSE OR TYPE OR PARTUNITS HOSE SIZE .250 HOSE SIZE .375 HOSE SIZE .500 HOSE SIZE .625 HOSE SIZE .750 HOSE SIZE 1.000 HOSE SIZE 1.250 HOSE SIZE 1.500 -BRAIDED HOSE ONLY PER AS1975LB/IN (MAX).006.008.012.020.025 .040.050TBD AFIRESLEEVE AS1072 (5 min PER AS1055) /15/ LB/IN BFIRESLEEVE INTEGRAL WITH HOSE
23、 (5 min PER AS1055) /15/ LB/IN CPROTECTIVE SLEEVE SHRINK-ON (POLYOLEFIN AS1073, CODE B) /21/ LB/IN.001.001.001.002.002 .003TBDTBD NONEFIRESLEEVE CLAMPLB/EA (REF).020.020.021.021.025 .025.032TBD NONEFITTING END (45) TITANIUM /16/LB/EA (REF).066.110.154.285.500 .890TBDTBD /9/ Copyright SAE Internation
24、al Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 19:18:23 MSTNo reproduction or networking permitted without license from IHS -,-,- HOSE ASSEMBLY, PTFE, PARA-ARAMID REINFORCED, STANDARD DUTY, 4000 PSI, 275 F, TITANIUM FITTINGS, FLARELESS, 45
25、TO 45 AEROSPACE STANDARD AS4584 SHEET 4 OF 4 AS4584 /10/DIAMETERS ARE LISTED FOR CLAMP SELECTION. TUBULAR SLEEVES MAY NOT BE A PERFECT ROUND AND SHALL BE MEASURED WITH A DIAMETER TAPE RULE (OFTEN REFERRED TO AS A PI-TAPE). /11/THE TABLE 2 SLEEVE DIAMETERS FOR AS1072 SLEEVES APPLY WHEN THE SLEEVE IS
26、COMPRESSED, OR CLAMPED, TO CONTACT THE HOSE. IN THIS CASE, A WRINKLE MAY OCCUR OVER APPROXIMATELY 10% OF THE SLEEVE CIRCUMFERENCE. /12/THE CUT ENDS OF THE FIRESLEEVE SHALL BE COATED WITH RTV SILICONE RUBBER PRIOR TO INSTALLATION TO PREVENT WICKING OF FLUIDS. THE FIRESLEEVE ENDS SHALL BE SECURED TO T
27、HE HOSE ASSEMBLY END FITTINGS WITH CORROSION RESISTANT STEEL BANDS. AFTER INSTALLATION, CRACKS OR VOIDS IN THE FIRESLEEVE, WHICH EXPOSE THE FIBERGLASS, SHALL BE COATED WITH RTV SILICONE RUBBER. /13/THE END OF THE INTEGRAL FIRESLEEVE SHALL BE COVERED WITH SILICONE EXTENDING OVER THE END FITTING COLLA
28、R. 14.ADD “AS1055 TYPE Ib CLASS A-S/P” OR “AS150 TYPE XIII” TO IDENTIFICATION MARKING TO SHOW LEVEL OF COMPLIANCE, “FIRE RESISTANT” 275 F (5 min), WITH AS1055 OR AS150. /15/WHEN FIRESLEEVES ARE REQUIRED, WEIGHT LIMITS SHALL BE DEFINED BY THE PROCURING AUTHORITY. /16/TITANIUM PARTS MAY BE REPLACED WI
29、TH STAINLESS STEEL IF MAXIMUM WEIGHT FOR FITTING IS NOT EXCEEDED AND THE STAINLESS STEEL COMPONENTS HAVE BEEN PREVIOUSLY QUALIFIED. 17.DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. /18/THE FITTING ORIENTATION DASH NUMBER IS A THREE DIGIT NUMBER DEFINING THE RELATIVE POSITION OF THE END FITTINGS IN
30、 1 INCREMENTS (EXAMPLE 090 = 90). FITTING ORIENTATION SHALL BE MEASURED COUNTERCLOCKWISE FROM THE NEAREST END FITTING, WHICH SHALL BE IN THE RELATIVE 000 POSITION (SEE FIGURE 2). WHEN END FITTINGS ARE POINTED IN THE SAME DIRECTION, THIS DASH NUMBER SHALL BE 000. 19.SAFETY WIRE HOLES LOCATION AND DIA
31、METER PER AS1043 CODED AS FOLLOWS: a.U = TWO HOLES 180 APART b.W = THREE HOLES 120 APART 20.THIS PART STANDARD TAKES PRECEDENCE IN CASES OF CONFLICT. 21.EXAMPLE OF PART NUMBER: 22.THIS HOSE ASSEMBLY STANDARD IS SIMILAR TO AS4572 EXCEPT FOR PROCUREMENT PURPOSES. THIS PART STANDARD SHALL BE USED FOR ALL FUTURE PROCUREMENT OF CLASS 4000 HOSE ASSEMBLIES. Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 19:18:23 MSTNo reproduction or networking permitted without license from IHS -,-,-
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