1、AEROSPACE STANDARD FITTING ASSEMBLY, STRAIGHT, BULKHEAD, FLARELESS, AXIALLY SWAGED, HYDRAULIC, UP TO 1500 PSI AS6122Copyright 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, electroni
2、c, 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: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 2011-07
3、THIRD ANGLE PROJECTION CUSTODIAN: G-3/G-3B FEDERAL SUPPLY CLASS 4730 AS6122SHEET 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 volunt
4、ary, 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 yourwrittencomments a
5、ndsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6122RATIONALE NEW STANDARD FOR OPERATING PRESSURES UP TO AND INCLUDING 1500 PSI FIGURE 1 - FITTING ASSEMBLY, ADAPTER, BULKHEAD AEROSPACE STANDARD AS6122SHEET 2 OF 3
6、FITTING ASSEMBLY, STRAIGHT, BULKHEAD, FLARELESS, AXIALLY SWAGED, HYDRAULIC, UP TO 1500 PSI TABLE 1A - DIMENSIONS A THROUGH H BASIC NO. AS6122 /16/ SIZE CODE NOMINAL TUBE SIZE END 1 NOMINAL TUBE SIZE END 2 AMAXA1MAXAMAXA1MAX(B) /16/ E MAXF MIN(H) STANDARDLENGTH EXTENDEDLENGTH STANDARDLENGTH EXTENDEDL
7、ENGTH 0404 .250 .250 2.050 1.897 3.050 2.897 .938 1.938 .435 .253 .875 0606 .375 .375 2.405 2.178 3.405 3.178 .984 1.984 .580 .378 1.0000808 .500 .500 2.769 2.509 3.769 3.509 1.125 2.125 .755 .503 1.1881010 .625 .625 2.940 2.700 3.940 3.700 1.266 2.266 .929 .629 1.3121212 .750 .750 3.204 2.924 4.204
8、 3.924 1.375 2.375 1.150 .754 1.5001616 1.000 1.000 3.614 3.234 4.614 4.234 1.375 2.375 1.474 1.004 1.875TABLE 1B - DIMENSIONS J THROUGH W4 BASIC NO. AS6122 /16/ SIZE CODE NOMINAL TUBESIZEEND 1 NOMINAL TUBESIZEEND 2 J /12/ TUBEDEDUCTIONSTANDARDLENGTH J /12/ TUBEDEDUCTIONEXTENDEDLENGTH (T) THREAD PER
9、 AS8879 WMINW1MAXW2.002W3MAXW4MAX0404 .250 .250 1.357 .150 2.357 .150 .4375-20 UNJF-3A .185 .604 .320 .020 .0200606 .375 .375 1.433 .150 2.433 .150 .5625-18 UNJF-3A .195 .883 .463 .020 .0200808 .500 .500 1.594 .150 2.594 .150 .7500-16 UNJF-3A .210 1.076 .595 .020 .0201010 .625 .625 1.760 .150 2.760
10、.150 .8750-14 UNJF-3A .225 1.076 .758 .020 .0201212 .750 .750 1.884 .150 2.884 .150 1.0625-12 UNJ-3A .235 1.201 .903 .025 .0251616 1.000 1.000 1.924 .150 2.924 .150 1.3125-12 UNJ-3A .260 1.566 1.196 .035 .035TABLE 1C O-RING SIZE /14/ AND WEIGHTS BASIC NO. AS6122 /16/ SIZE CODE NOMINAL TUBE SIZEEND 1
11、 NOMINAL TUBE SIZEEND 2 AS568O-RING/14/WEIGHT APPROX LB/EASTANDARDLENGTH WEIGHT APPROX LB/EAEXTENDEDLENGTH 0404 .250 .250 -015 .035 .045 0606 .375 .375 -017 .050 .065 0808 .500 .500 -020 .085 .110 1010 .625 .625 -022 .115 .155 1212 .750 .750 -025 .175 .225 1616 1.000 1.000 -030 .285 .360 NOTES: /1/
12、MATERIALS: CODE LETTER “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. RING - ANODIZE PER MIL-A-8625, TYPE II, CLASS 2, DYED GREEN, SIMILAR TO NO. 1
13、4187, 14193, OR 14223 OF FED-STD-595 AND SHALL BE DUPLEX SEALED. AEROSPACE STANDARD AS6122SHEET 3 OF 3FITTING ASSEMBLY, STRAIGHT, BULKHEAD, FLARELESS, 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 AXI
14、ALLY SWAGED FITTING END. ADDITIONAL LUBRICANT 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 PE
15、RMITTED. C. A MINIMUM OF TWO GROOVES (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 T
16、O THIS SPECIFICATION SHALL BE MANUFACTURED 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
17、 BE SPECIFIED AND CONTROLLED BY THE MANUFACTURER. THE MANUFACTURER IS RESPONSIBLE TO ENSURE COMPLIANCE WITH THE PROCUREMENT SPECIFICATION. /6/ IDENTIFICATION SHALL BE IN ACCORDANCE WITH AS6116 AND SHALL BE IDENTIFIED ON THE RING. FOR SIZE -05 AND LARGER, THE RING O.D. SHALL HAVE TWO GROOVES INDICATI
18、NG DUAL SEALING BACK 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
19、SPECIFIED. 10. DIMENSIONING AND TOLERANCING: ASME Y14.5M-1994. 11. DIMENSIONS IN INCHES. UNLESS OTHERWISE SPECIFIED, TOLERANCES: LINEAR DIMENSIONS .015, ANGULAR DIMENSIONS 0 DEGREES 30. /12/ DIMENSION “J” IS THE ALLOWABLE TUBE END POSITIONING FOR SYSTEM LAYOUT DESIGN. /13/ DIMENSION “A” IS THE FITTI
20、NG ASSEMBLY LENGTH PRIOR TO SWAGE AND “A1” IS THE AFTER SWAGE ASSEMBLY LENGTH MEASURED FROM THE SWAGED RING. /14/ THE O-RING DASH NUMBERS LISTED IN THE TABULATION ARE STANDARD SIZES AS DEFINED BY AS568. O-RING SEALS ARE NOT PROVIDED AS PART OF THE AS6122 FITTING ASSEMBLY. O-RING MATERIAL IS TO BE US
21、ER SELECTED ON THE BASIS OF FLUID COMPATIBILITY AND OPERATING REQUIREMENTS. /15/ 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./16/ EXAMPLE OF PART NUMBER: AS6122 D 08 08 E A OPTIONAL OXYGEN CLEANING /15/ BASIC PART NUMBER LENGTH CODE, NO CODE STANDARD LENGTHCODE LETTER “E”, EXTENDED LENGTH MATERIAL CODE LETTER /1/ END 2 SIZE CODE IN .062 IN INCREMENTS(08 = .500 IN)END 1 SIZE CODE IN .062 IN INCREMENTS(08 = .500 IN)
