1、 SAE AS6104 ADOPTION NOTICE SAE AS6104, “Fitting, Elbow 45 Degrees, Standard And Reducer, 37 Degrees Spherical, Flared“, was adopted on 13 August 2014 for use by the Department of Defense (DoD). Proposed changes by DoD activities must be submitted to the DoD Adopting Activity: DLA Land and Maritime,
2、 ATTN: VAI, 3990 East Broad Street, Columbus, OH 43218-3990 or fluidflowdla.mil. Copies of these documents are available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. CONCLUDING MATERIA
3、L Custodians: Preparing activity: Army -AV DLA - CC Navy - AS Air Force - 99 (Project 4730-2014-065) DLA - CC NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the
4、 information above using the ASSIST Online database at https:/assist.dla.mil. AMSC N/A FSC 4730 AEROSPACE STANDARD FITTING, ELBOW 45 DEGREES, STANDARD AND REDUCER, 37 DEGREES SPHERICAL, FLARED AS6104Copyright 2012 SAE International All rights reserved. No part of this publication may be reproduced,
5、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 ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside USA) Fax: 724-776-0
6、790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 2012-10THIRD ANGLE PROJECTION CUSTODIAN: G-3/G-3B FEDERAL SUPPLY CLASS 4730 AS6104SHEET 1 OF 5PROCUREMENT SPECIFICATION: /4/ AS6076SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance th
7、estate of technicalandengineering sciences. Theuse ofthis report is 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 whi
8、ch time itmay bereaffirmed, revised, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6104RATIONALE THIS SAE AEROSPACE STANDARD (AS) ESTABLISHES THE REQUIREMENTS FOR T
9、HE 45 DEGREE ELBOW FLUID CONNECTION FITTING WITH 37 DEGREE SPHERICAL FLARED TUBE. FIGURE 1 - FITTING, ELBOW, 45 DEGREES, BULKHEAD END PORT #2 SHOWN AS REDUCER TABLE 1 - DIMENSIONS AND WEIGHTS /10/ BASIC NO. AS6104/10/ /17/ SIZE CODE V W LB/100 APPROX. REF ALUMLB/100 APPROX. REF CRESLB/100 APPROX. RE
10、F TI02 .297- .314 .090 1.134 3.267 1.800 03 .360- .377 .100 1.062 4.626 2.547 04 .423- .440 .110 2.241 6.444 3.555 05 .485- .502 .120 2.844 8.172 4.50906 .547- .565 .120 3.636 10.440 5.76908 .735- .753 .150 7.911 22.680 12.51010 .860- .878 .170 10.170 29.160 16.11012 1.047-1.065 .185 18.810 53.910 2
11、9.70016 1.292-1.317 .205 27.180 78.210 43.11020 1.605-1.630 .240 45.540 130.500 72.180 24 1.855-1.880 .240 60.930 174.600 96.30032 2.542-2.572 .350 136.800 393.300 216.900 AEROSPACE STANDARD AS6104SHEET 2 OF 5FITTING, ELBOW 45 DEGREES, STANDARD AND REDUCER, 37 DEGREES SPHERICAL, FLARED TABLE 2 - LEG
12、 LENGTH A FORGING SIZE/10/TUBE SIZE OF PORT #1 02TUBE SIZE OF PORT #1 03TUBE SIZE OF PORT #1 04TUBE SIZE OF PORT #1 05TUBE SIZE OF PORT #1 06TUBE SIZE OF PORT #1 08TUBE SIZE OF PORT #1 10TUBE SIZE OF PORT #1 12TUBE SIZE OF PORT #1 16TUBE SIZE OF PORT #1 20TUBE SIZE OF PORT #1 24TUBE SIZE OF PORT #1
13、3202 1.398 - - - - - - - - - - - 03 1.398 1.398 - - - - - - - - - - 04 1.460 1.460 1.554 - - - - - - - - - 05 1.460 1.460 1.557 1.554 - - - - - - - - 06 1.523 1.523 1.617 1.617 1.695 - - - - - - - 08 1.633 1.633 1.727 1.727 1.805 1.961 - - - - - - 10 1.726 1.726 1.820 1.820 1.898 2.054 2.195 - - - -
14、 - 12 1.821 1.821 1.915 1.915 1.993 2.149 2.290 2.461 - - - - 16 1.946 1.946 2.040 2.040 2.118 2.274 2.415 2.586 2.586 - - - 20 1.992 1.992 2.086 2.086 2.164 2.320 2.461 2.632 2.632 2.679 - - 24 1.992 1.992 2.086 2.086 2.164 2.320 2.461 2.632 2.632 2.679 2.695 - 32 1.945 1.945 2.039 2.039 2.117 2.27
15、3 2.414 2.585 2.585 2.632 2.648 2.929 TABLE 3 - LEG LENGTH C FORGING SIZE/10/TUBE SIZE OF PORT #2 02TUBE SIZE OF PORT #2 03TUBE SIZE OF PORT #2 04TUBE SIZE OF PORT #2 05TUBE SIZE OF PORT #2 06TUBE SIZE OF PORT #2 08TUBE SIZE OF PORT #2 10TUBE SIZE OF PORT #2 12TUBE SIZE OF PORT #2 16TUBE SIZE OF POR
16、T #2 20TUBE SIZE OF PORT #2 24TUBE SIZE OF PORT #2 3202 .664 - - - - - - - - - - - 03 .633 .664 - - - - - - - - - - 04 .633 .655 .726 - - - - - - - - - 05 .671 .702 .773 .773 - - - - - - - - 06 .728 .759 .830 .830 .836 - - - - - - - 08 .783 .814 .885 .885 .891 .992 - - - - - - 10 .807 .838 .909 .909
17、 .915 1.016 1.117 - - - - - 12 .873 .904 .975 .975 .981 1.082 1.183 1.289 - - - - 16 1.013 1.044 1.115 1.115 1.121 1.222 1.323 1.429 1.476 - - - 20 1.091 1.122 1.193 1.193 1.199 1.300 1.401 1.507 1.554 1.601 - - 24 1.154 1.185 1.256 1.256 1.262 1.363 1.464 1.570 1.617 1.664 1.789 - 32 1.341 1.372 1.
18、443 1.443 1.449 1.550 1.651 1.757 1.804 1.851 1.976 2.226 AEROSPACE STANDARD AS6104SHEET 3 OF 5FITTING, ELBOW 45 DEGREES, STANDARD AND REDUCER, 37 DEGREES SPHERICAL, FLARED TABLE 4 - TUBE SIZE AND CORRESPONDING THREAD PORT SIZE(NOMINAL TUBESIZE)T THREAD PER AS8879 02 .125 .3125-24 UNJF03 .188 .3750-
19、24 UNJF 04 .250 .4375-20 UNJF05 .312 .5000-20 UNJF 06 .375 .5625-18 UNJF08 .500 .7500-16 UNJF 10 .625 .8750-14 UNJF 12 .750 1.0625-12 UNJ16 1.000 1.3125-12 UNJ 20 1.250 1.6250-12 UNJ 24 1.500 1.8750-12 UNJ32 2.000 2.5000-12 UNJ NOTES: NOTICE THIS DOCUMENT REFERENCES A PART WHICH CONTAINS CADMIUM AS
20、A PLATING MATERIAL. CONSULT OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE. /1/ MATERIAL: a. CODE LETTER F - TYPE 4130 ALLOY STEEL FORGING OR BAR PER AMS6370 OR AMS-S-6758, OR TYPE 4140 ALLOY STEEL BAR PER AMS6349 OR AMS6382 EXCEPT HEAT TREATMENT PER PROCUREMENT SPECIFICATION. b. CODE LETTE
21、R J - TYPE 304 CORROSION RESISTANT STEEL FORGING OR BAR PER AMS-QQ-S-763 OR AMS5639 EXCEPT HARDNESS PER PROCUREMENT SPECIFICATION. c. CODE LETTER K - TYPE 316 CORROSION RESISTANT STEEL FORGING OR BAR PER AMS-QQ-S-763 OR AMS5648 EXCEPT HARDNESS PER PROCUREMENT SPECIFICATION. d. CODE LETTER R - TYPE 3
22、21 CORROSION RESISTANT STEEL FORGING OR BAR PER AMS-QQ-S-763 OR AMS5645 EXCEPT HARDNESS PER PROCUREMENT SPECIFICATION. e. CODE LETTER T - TYPE 6AL-4V TITANIUM ALLOY FORGING OR BAR PER AMS4928. f. CODE LETTER W - TYPE 7075-T73 ALUMINUM ALLOY FORGING PER AMS4141 OR AMS-QQ-A-367; OR TYPE 7075-T73 ALUMI
23、NUM ALLOY BAR PER AMS-QQ-A-225/9; OR TYPE 7075-T7351 ALUMINUM ALLOY BAR PER AMS4124. 2. HEAT TREATMENT: a. MATERIAL CODE LETTER F - HARDNESS SHALL BE 92 HRB TO 40 HRC PER PROCUREMENT SPECIFICATION. b. OTHER MATERIAL CODE LETTERS NONE. AEROSPACE STANDARD AS6104SHEET 4 OF 5FITTING, ELBOW 45 DEGREES, S
24、TANDARD AND REDUCER, 37 DEGREES SPHERICAL, FLARED 3. FINISH: a. MATERIAL CODE LETTER F - CADMIUM PLATE PER AMS-QQ-P-416, TYPE II, CLASS 2, DYE BLACK. b. MATERIAL CODE LETTER J, K, R PASSIVATE PER AMS2700, TYPE 6 OR 7. c. MATERIAL CODE LETTER T FLUORIDE PHOSPHATE CONVERSION COAT PER AMS2486 OR ANODIZ
25、E PER AMS2488, TYPE 2. d. MATERIAL CODE LETTER W: 1. ANODIZE PER AMS2472 OR MIL-A-8625, TYPE II, CLASS 2, DYE BROWN, DUPLEX SEAL PER PROCUREMENT SPECIFICATION. 2. W CODE PARTS TO BE COATED WITH HIGH PURITY ALUMINUM ONLY WILL HAVE THE FINISH CODE LETTER “V” AFTER THE SIZE CODE IN THE PART NUMBER. HIG
26、H PURITY ALUMINUM COAT PER PROCUREMENT SPECIFICATION. /4/ PROCUREMENT SPECIFICATION: AS6076 EXCEPT AS SPECIFIED ON THIS STANDARD. PRODUCT SUPPLIED TO THIS SPECIFICATION SHALL BE MANUFACTURED BY AN ACCREDITED MANUFACTURER LISTED IN THE NATIONAL AEROSPACE AND DEFENSE CONTRACTORS ACCREDITATION PROGRAM
27、(NADCAP) QUALIFIED MANUFACTURER LIST (QML) FOR THIS PRODUCT TYPE. THE QML IS AVAILABLE AT www.eAuditN./5/ IDENTIFICATION AT LOCATION SHOWN: MARK PER AS478 CLASS C OR D, OR METHOD 7A3, 15A3, OR 15B. a. FOR SIZES 06 AND SMALLER: MANUFACTURERS NAME, CAGE CODE OR TRADEMARK, LETTER “AS” AND MATERIAL CODE
28、 LETTER. b. FOR SIZES 08 AND LARGER: MANUFACTURERS NAME, CAGE CODE OR TRADEMARK, BASIC PART NUMBER, AND MATERIAL CODE LETTER. 6. INTENDED USE: THIS PART IS DESIGNED FOR USE IN TUBING CONNECTION SYSTEMS WITH MAXIMUM OPERATING PRESSURES AS FOLLOWS: a. SIZES 02 THROUGH 16 IN LOW ALLOY STEEL, CORROSION
29、RESISTANT STEEL AND TITANIUM ALLOY AT 3000 PSI. b. SIZES 02 THROUGH 12 IN ALUMINUM ALLOY AT 3000 PSI. c. SIZE 16 IN ALUMINUM ALLOY AND SIZES 20 THROUGH 32 IN ALL MATERIALS AT 1500 PSI. 7. FOR REDUCER CONFIGURATIONS, THE PRESSURE RATING IS DETERMINED BY THE LARGEST PORT. 8. THE NON-REDUCER CONFIGURAT
30、ION IS THE FUNCTIONAL EQUIVALENT OF AN827 AND MS24403 FOR THE CORRESPONDING FORGING SIZE AND IS INTENDED TO BE SUITABLE AS A REPLACEMENT STANDARD. 9. WHEN MACHINING FROM BAR STOCK OR OVERSIZED FORGING, THE CENTER BODY DIMENSIONS SHALL CONFORM TO AS1376, TABLE 1. /10/ THE DIMENSIONS IN THE TABLE ARE
31、FOR FINAL MACHINED PARTS. THE FORGING SIZE IS DETERMINED AS THE SIZE NECESSARY TO MAKE THE LARGEST FITTING END. /11/ WEIGHTS ARE FOR NON-REDUCERS ONLY. REDUCER FITTINGS WILL HAVE LOWER WEIGHTS. 12. INTERPRETATION OF DRAWING PER ARP4296. 13. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER
32、 ASME B46.1. UNLESS OTHERWISE SPECIFIED, MACHINED SURFACES TO BE 125 MICROINCHES Ra. FORGED SURFACES MAY BE 250 MICROINCHES Ra. 14. BREAK ALL SHARP EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED. 15. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. AEROSPACE STANDARD AS6104SHEET 5 OF 5FITTING, ELBOW 4
33、5 DEGREES, STANDARD AND REDUCER, 37 DEGREES SPHERICAL, FLARED 16. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .016, ANGULAR DIMENSIONS 0 DEGREES 30 MINUTES. /17/ EXAMPLE OF PART NUMBER: THE FINISH CODE LETTER “V” WILL BE PLACED HERE ONLY FOR MATERIAL CODE “W” PARTS THAT ARE TO BE COATED WITH HIGH PURITY ALUMINUMMATERIAL CODE LETTER /1/ SIZE CODE, TUBE SIZE OF PORT#1 IN .062 INCREMENTS AS6104 J 10 08 V BASIC PART NUMBER SIZE CODE, TUBE SIZE OF PORT #2 IN .062 INCREMENTS
