1、AEROSPACE STANDARD FITTING ASSEMBLY, TEE, AXIALLY SWAGED ON THE RUN, INTERNAL PORT END ON THE SIDE, HYDRAULIC, UP TO 1500 PSI AS6446Copyright 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
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3、g ISSUED 2011-08THIRD ANGLE PROJECTION CUSTODIAN: G-3/G-3B FEDERAL SUPPLY CLASS 4730 AS6446SHEET 1 OF 4PROCUREMENT SPECIFICATION: /4/ AS6116SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is
4、 entirely voluntary, andits applicability and suitability forany particular use,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay bereaffirmed, revised, orcancelled. SAE invites yourw
5、rittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6446RATIONALE NEW STANDARD FOR OPERATING PRESSURES UP TO AND INCLUDING 1500 PSI. FIGURE 1 - FITTING ASSEMBLY, TEE, AXIALLY SWAGED ON THE RUN, INTERN
6、AL PORT ON THE SIDE AEROSPACE STANDARD AS6446SHEET 2 OF 4FITTING ASSEMBLY, TEE, AXIALLY SWAGED ON THE RUN, INTERNAL PORT END ON THE SIDE, HYDRAULIC, UP TO 1500 PSI TABLE 1A - DIMENSIONS A THROUGH C BASIC NO. AS6446 /15/ SIZE CODE NOMINAL TUBE SIZEEND 1 NOMINAL TUBE SIZEEND 2 NOMINAL TUBE SIZEEND 3 A
7、MAXA1MAXBMAXB1MAXC.015 080804 .500 .500 .250 1.725 1.465 1.725 1.465 1.015 101004 .625 .625 .250 1.805 1.565 1.805 1.565 1.150121204 .750 .750 .250 2.050 1.770 2.050 1.770 1.200 161604 1.000 1.000 .250 2.615 2.235 2.615 2.225 1.307 161604E 1.000 1.000 .250 2.615 2.235 2.615 2.225 1.555 161606 1.000
8、1.000 .375 2.615 2.235 2.615 2.225 1.200 202004 1.250 1.250 .250 3.060 2.645 3.060 2.645 1.700 TABLE 1B - DIMENSIONS E THROUGH G BASIC NO. AS6446 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 NOMINAL TUBE SIZEEND 3 E MAXEA MAXEB .015F MINFA MING.015 080804 .500 .500 .250 .755 .755 .7
9、50 .503 .503 .750 101004 .625 .625 .250 .929 .929 .750 .629 .629 .875 121204 .750 .750 .250 1.150 1.150 .750 .754 .754 1.063 161604 1.000 1.000 .250 1.474 1.474 .750 1.004 1.004 1.304 161604E 1.000 1.000 .250 1.474 1.474 .750 1.004 1.004 1.304 161606 1.000 1.000 .375 1.474 1.474 .875 1.004 1.004 1.3
10、04 202004 1.250 1.250 .250 1.768 1.768 .750 1.255 1.255 1.618 TABLE 1C - DIMENSIONS J THROUGH T BASIC NO. AS6446 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 NOMINAL TUBE SIZEEND 3 J /12/ TUBE DEDUCTION JA /12/ TUBE DEDUCTION (T) THREAD PER AS8879 080804 .500 .500 .250 .550 +.150/-.
11、210 .550 +.150/-.210 .4375-20 UNJF-3B101004 .625 .625 .250 .625 +.150/-.200 .625 +.150/-.200 .4375-20 UNJF-3B121204 .750 .750 .250 .730 +.150/-.245 .730 +.150/-.245 .4375-20 UNJF-3B161604 1.000 1.000 .250 .925 +.150/-.330 .925 +.150/-.330 .4375-20 UNJF-3B161604E 1.000 1.000 .250 .925 +.150/-.330 .92
12、5 +.150/-.330 .4375-20 UNJF-3B161606 1.000 1.000 .375 .925 +.150/-.330 .925 +.150/-.330 .5625-18 UNJF-3B202004 1.250 1.250 .250 1.095 +.150/-.375 1.095 +.150/-.375 .4375-20 UNJF-3BTABLE 1D - DIMENSIONS W THROUGH W2A BASIC NO. AS6446 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 NOMIN
13、AL TUBE SIZEEND 3 WMINWAMINW1MAXW1AMAXW2 .002 W2A .002 080804 .500 .500 .250 .210 .210 1.076 1.076 .595 .595 101004 .625 .625 .250 .225 .225 1.076 1.076 .758 .758 121204 .750 .750 .250 .235 .235 1.201 1.201 .903 .903 161604 1.000 1.000 .250 .260 .260 1.566 1.566 1.196 1.196 161604E 1.000 1.000 .250
14、260 .260 1.566 1.566 1.196 1.196 161606 1.000 1.000 .375 .260 .260 1.566 1.566 1.196 1.196 202004 1.250 1.250 .250 .285 .285 1.829 1.829 1.460 1.460 TABLE 1E - DIMENSIONS W3 THROUGH W4B AND WEIGHTS BASIC NO. AS6446 /15/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZEEND 2 NOMINAL TUBE SIZEEND 3
15、 W3MAXW3AMAXW4MAXW4AMAXW4BMAXWEIGHT APPROX LB/EA080804 .500 .500 .250 .020 .020 .020 .020 - .080 101004 .625 .625 .250 .020 .020 .020 .020 .020 .110 121204 .750 .750 .250 .025 .025 .025 .025 .020 .180 161604 1.000 1.000 .250 .035 .035 .035 .035 .020 .350 161604E 1.000 1.000 .250 .035 .035 .035 .035
16、020 .357 161606 1.000 1.000 .375 .035 .035 .035 .035 .020 .350 202004 1.250 1.250 .250 .035 .035 .035 .035 .020 .570 AEROSPACE STANDARD AS6446SHEET 3 OF 4FITTING ASSEMBLY, TEE, AXIALLY SWAGED ON THE RUN, INTERNAL PORT END ON THE SIDE, HYDRAULIC, UP TO 1500 PSI NOTES: /1/ MATERIALS: CODE LETTER “D“
17、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 14223 OF
18、FED-STD-595 AND SHALL BE DUPLEX SEALED. /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 LUBRICANT APPLIED SHALL BE SPECIFIED BY MANUFACTURER. THE LUBRICANTS SHALL NOT BE IN CONTACT WITH THE SYSTEM FLUID. b
19、 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 (END SIZE -05 AND LARGER) SHALL BE FILLED WITH ELASTOMERIC DIMETHYL SILOXANE COMPOUND. FOR SMALLER SIZE ENDS, A MINI
20、MUM 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 MANUFACTURED BY AN ACCREDITED MANUFACTURER LISTED IN THE PERFORMANCE REVIEW INSTITUTE (PRI) QUALIFIED PRODUCTS LIST (QPL) P
21、RI-QPL-AS6116 FOR THIS STANDARD. See FOR THE CURRENT QPL ON-LINE. 5. DIMENSIONS AND TOLERANCES NOT DEFINED ON THIS STANDARD SHALL BE SPECIFIED AND CONTROLLED BY THE MANUFACTURER. THE MANUFACTURER IS RESPONSIBLE TO ENSURE COMPLIANCE WITH THE PROCUREMENT SPECIFICATION. /6/ IDENTIFICATION SHALL BE IN
22、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 BACK UP FEATURE. 7. FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH AS6124. 8. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M; REQUIREMENTS
23、 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. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. 11. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .0
24、15, 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 FITTING ASSEMBLY LENGTH PRIOR TO SWAGE AND “A1” & “B1” ARE THE AFTER SWAGE ASSEMBLY LENGTH MEASURED FROM THE SWAGED RINGS. /14/ PARTS
25、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.AEROSPACE STANDARD AS6446SHEET 4 OF 4FITTING ASSEMBLY, TEE, AXIALLY SWAGED ON THE RUN, INTERNAL PORT END ON THE SIDE, HYDRAULIC, UP TO 1500 PSI /15/ EXAMPLE OF PART NUMBER: AS6446 D 10 10 04 A OPTIONAL OXYGEN CLEANING /14/ BASIC PART NUMBER END 3 TUBE SIZE IN .062 IN INCREMENTS(04 = .250 IN) MATERIAL CODE LETTER /1/ END 2 TUBE SIZE IN .062 IN INCREMENTS(10 = .625 IN)END 1 TUBE SIZE IN .062 IN INCREMENTS(10 = .625 IN)
