1、AEROSPACE STANDARD FITTING ASSEMBLY, ELBOW, 45 AXIALLY SWAGED, HYDRAULIC, UP TO 1500 PSI AS6120Copyright 2011 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, photoc
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3、N CUSTODIAN: G-3/G-3B FEDERAL SUPPLY CLASS 4730 AS6120SHEET 1 OF 3PROCUREMENT SPECIFICATION: /4/ AS6116SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntary, andits applicabi
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5、lues your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6120RATIONALE NEW STANDARD FOR OPERATING PRESSURES UP TO AND INCLUDING 1500 PSI FIGURE - 1 FITTING ASSEMBLY, ELBOW, 45 DEGREES AEROSPACE STANDARD AS6120SHEET 2 OF 3FITTING ASSEMBLY, ELB
6、OW, 45 AXIALLY SWAGED, HYDRAULIC, UP TO 1500 PSI TABLE 1A - DIMENSIONS A THROUGH G BASIC NO. AS6120 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 AMAXA1MAXBMAXB1MAXE MAXEAMAXF MINFA MING.0150404 .250 .250 1.043 .885 1.043 .885 .435 .435 .253 .253 .438 0505 .3125 .3125 1.213 1.060 1.2
7、13 1.060 .503 .503 .3155 .3155 .465 0606 .375 .375 1.402 1.170 1.402 1.170 .580 .580 .378 .378 .563 0808 .500 .500 1.655 1.390 1.655 1.390 .755 .755 .503 .503 .750 1010 .625 .625 1.715 1.475 1.715 1.475 .929 .929 .629 .629 .875 1212 .750 .750 1.965 1.685 1.965 1.685 1.150 1.150 .754 .754 1.0631616 1
8、.000 1.000 2.505 2.125 2.505 2.125 1.474 1.474 1.004 1.004 1.3042020 1.250 1.250 2.935 2.520 2.935 2.520 1.768 1.768 1.255 1.255 1.618TABLE 1B - DIMENSIONS J THROUGH W1A BASIC NO. AS6120 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 J /12/ TUBE DEDUCTION JA /12/ TUBE DEDUCTION WMINWA
9、MINW1MAXW1AMAX0404 .250 .250 .350 +.150/-.180 .350 +.150/-.180 .185 .185 .604 .604 0505 .3125 .3125 .390 +.150/-.180 .390 +.150/-.180 .180 1.80 .724 .724 0606 .375 .375 .430 +.150/-.195 .430 +.150/-.195 .195 .195 .883 .883 0808 .500 .500 .480 +.150/-.210 .480 +.150/-.210 .210 .210 1.076 1.0761010 .6
10、25 .625 .535 +.150/-.200 .535 +.150/-.200 .225 .225 1.076 1.0761212 .750 .750 .645 +.150/-.245 .645 +.150/-.245 .235 .235 1.201 1.2011616 1.000 1.000 .815 +.150/-.330 .815 +.150/-.330 .260 .260 1.566 1.5662020 1.250 1.250 .970 +.150/-.375 .970 +.150/-.375 .285 .285 1.829 1.829TABLE 1C - DIMENSIONS W
11、2 THROUGH W4A AND WEIGHTS BASIC NO. AS6120 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 W2.002W2A.002 W3MAXW3AMAXW4MAXW4AMAXWEIGHT APPROX LB/EA0404 .250 .250 .320 .320 .020 .020 .020 .020 .015 0505 .3125 .3125 .371 .371 .020 .020 .020 .020 .020 0606 .375 .375 .463 .463 .020 .020 .02
12、0 .020 .030 0808 .500 .500 .595 .595 .020 .020 .020 .020 .060 1010 .625 .625 .758 .758 .020 .020 .020 .020 .085 1212 .750 .750 .903 .903 .025 .025 .025 .025 .150 1616 1.000 1.000 1.196 1.196 .035 .035 .035 .035 .300 2020 1.250 1.250 1.460 1.460 .035 .035 .035 .035 .470 NOTES: /1/ MATERIALS: CODE LET
13、TER “D“ BODY - TYPE 6061-T6 ALUMINUM ALLOY BAR PER AMS-QQ-A-225/8. RING - TYPE 7075-T73 ALUMINUM ALLOY BAR PER AMS-QQ-A-225/9. 2. FINISH: BODY - CHEMICAL CONVERSION COATED PER MIL-DTL-5541 TYPE I CLASS 3. RINGS - ANODIZE PER MIL-A-8625, TYPE II, CLASS 2, DYED GREEN, SIMILAR TO NO. 14187, 14193, OR 1
14、4223 OF FED-STD-595 AND SHALL BE DUPLEX SEALED. AEROSPACE STANDARD AS6120SHEET 3 OF 3FITTING ASSEMBLY, ELBOW, 45 AXIALLY SWAGED, HYDRAULIC, UP TO 1500 PSI /3/ COATINGS/LUBRICANTS: BODY A. DRY FILM LUBRICANT PER AS5272 TYPE I SHALL BE APPLIED TO THE OD OF THE AXIALLY SWAGED FITTING END. ADDITIONAL LU
15、BRICANT APPLIED SHALL BE SPECIFIED BY MANUFACTURER. THE LUBRICANTS SHALL NOT BE IN CONTACT WITH THE SYSTEM FLUID. B. POLYTETRAFLUOROETHYLENE (PTFE) COAT, LIGHT GREEN, SHALL BE APPLIED TO PORTIONS OF ID (BORE) UP TO THE FIRST GROOVE. OVERSPRAY IN GROOVE IS NOT PERMITTED. C. A MINIMUM OF TWO GROOVES (
16、END SIZE -05 AND LARGER) SHALL BE FILLED WITH ELASTOMERIC DIMETHYL SILOXANE COMPOUND. FOR SMALLER SIZE ENDS, A MINIMUM OF ONE GROOVE SHALL BE FILLED WITH THE COMPOUND. /4/ PROCUREMENT SPECIFICATION: AS6116 EXCEPT AS SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACT
17、URED BY AN ACCREDITED MANUFACTURER LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST (QPL) PRI-QPL-AS6116 FOR THIS STANDARD. SEE WWW.EAUDITNET.COM FOR THE CURRENT QPL ON-LINE. 5. DIMENSIONS AND TOLERANCES NOT DEFINED ON THIS STANDARD SHALL BE SPECIFIED AND CONTROLLED BY THE MA
18、NUFACTURER. THE MANUFACTURER IS RESPONSIBLE TO ENSURE COMPLIANCE WITH THE PROCUREMENT SPECIFICATION. /6/ IDENTIFICATION SHALL BE IN ACCORDANCE WITH AS6116 AND SHALL BE IDENTIFIED ON EITHER RING IN THE AREA SHOWN. FOR SIZE -05 AND LARGER, THE RING O.D. SHALL HAVE TWO GROOVES INDICATING DUAL SEALING B
19、ACK UP FEATURE. 7. FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH AS6124. 8. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, THE MAXIMUM MACHINED SURFACES SHALL BE 125 in Ra. 9. BREAK ALL EDGES .003 TO .010 INCHES UNLESS OTHERWISE SPECIFIED. 10. DI
20、MENSIONING AND TOLERANCING: ASME Y14.5M-1994. 11. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .015, ANGULAR DIMENSIONS 0 DEGREES 30. /12/ DIMENSIONS “J” AND “JA” ARE THE ALLOWABLE TUBE END POSITIONING FOR SYSTEM LAYOUT DESIGN. /13/ DIMENSIONS “A” & “B” ARE THE FIT
21、TING ASSEMBLY LENGTHS PRIOR TO SWAGE AND “A1” & “B1” ARE THE AFTER SWAGE ASSEMBLY LENGTHS MEASURED FROM THE SWAGED RINGS. /14/ PARTS FOR OXYGEN SYSTEMS SHALL BE IDENTIFIED IN THE PART NUMBER AS SUFFIX CODE “A” AND SHALL BE FURNISHED CLEANED, PACKAGED, AND LABELED IN ACCORDANCE WITH ARP1176 CATEGORY 1A./15/ EXAMPLE OF PART NUMBER: AS6120 D 08 06 A OPTIONAL OXYGEN CLEANING /14/ BASIC PART NUMBER END 2 SIZE CODE IN .062 IN INCREMENTS(06 = .375 IN)MATERIAL CODE LETTER /1/ END 1 SIZE CODE IN .062 IN INCREMENTS(08 = .500 IN)
