1、AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3A AS3245Copyright 2012 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, i
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3、ESS: http:/www.sae.org ISSUED 1980-07REAFFIRMED 2007-06 REVISED 2012-10THIRD ANGLE PROJECTION CUSTODIAN: E-25 REV.CFEDERAL SUPPLY CLASS 5306 AS3245SHEET 1 OF 3REV. CPROCUREMENT SPECIFICATION: AS7466SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of
4、 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 which time i
5、tmay berevised, reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestionsSAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS3245CRATIONALE REVISE WRENCHING ELEMENT RUNOUT CALLOUT (RELOCATE FROM WRENCH FLA
6、TS TO POINTS). REVISE THREAD SPECIFICATION TO AS8879. REVISE LIGHTENING HOLE CONFIGURATION (ADD SECTION VIEW) TO ALLOW OPTIONAL SHAPE AT BOTTOM OF HOLE, ADD SYMBOL FOR AND MMC TO POSITION TOLERANCE FOR SAFETY WIRE HOLES, DELETE .015 MIN RADIUS AT BASE OF WRENCH PAD, AND FIGURE 1 REDRAWN. FIGURE 1 -
7、BOLT AEROSPACE STANDARD AS3245SHEET 2 OF 3REV. CBOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3ATABLE 1 - PART NUMBERS AND DIMENSIONS PART NO. L NMINMMAXAPPROX.MASSLB/100 PART NO. L NMINMMAXAPPROX.MASSLB/100 AS3245-04 .49
8、0- .510 .025 .108 1.91 AS3245-34 2.740-2.760 1.732 1.875 6.19 AS3245-05 .552- .572 .025 .108 2.03 AS3245-35 2.865-2.885 1.857 2.000 6.43 AS3245-06 .615- .635 .025 .108 2.15 AS3245-36 2.990-3.010 1.982 2.125 6.66 AS3245-07 .678- .698 .025 .108 2.26 AS3245-37 3.115-3.135 2.107 2.250 6.90 AS3245-08 .74
9、0- .760 .025 .108 2.39 AS3245-38 3.240-3.260 2.232 2.375 7.14 AS3245-09 .802- .822 .025 .108 2.50 AS3245-39 3.365-3.385 2.357 2.500 7.37 AS3245-10 .865- .885 .025 .108 2.63 AS3245-40 3.490-3.510 2.482 2.625 7.61 AS3245-11 .928- .948 .025 .108 2.74 AS3245-41 3.615-3.635 2.607 2.750 7.85 AS3245-12 .99
10、0-1.010 .025 .125 2.87 AS3245-42 3.740-3.760 2.732 2.875 8.09 AS3245-13 1.052-1.072 .044 .188 2.98 AS3245-43 3.865-3.885 2.857 3.000 8.33 AS3245-14 1.115-1.135 .107 .250 3.09 AS3245-44 3.990-4.010 2.982 3.125 8.56 AS3245-15 1.178-1.198 .170 .312 3.22 AS3245-45 4.115-4.135 3.107 3.250 8.80 AS3245-16
11、1.240-1.260 .232 .375 3.33 AS3245-46 4.240-4.260 3.232 3.375 9.04 AS3245-17 1.302-1.322 .294 .438 3.46 AS3245-47 4.365-4.385 3.357 3.500 9.28 AS3245-18 1.365-1.385 .357 .500 3.57 AS3245-48 4.490-4.510 3.482 3.625 9.51 AS3245-19 1.428-1.448 .420 .562 3.70 AS3245-49 4.615-4.635 3.607 3.750 9.75 AS3245
12、-20 1.490-1.510 .482 .625 3.81 AS3245-50 4.740-4.760 3.732 3.875 9.99 AS3245-21 1.552-1.572 .544 .688 3.93 AS3245-51 4.865-4.885 3.857 4.000 10.22 AS3245-22 1.615-1.635 .607 .750 4.05 AS3245-52 4.990-5.010 3.982 4.125 10.46 AS3245-23 1.678-1.698 .670 .812 4.16 AS3245-53 5.115-5.135 4.107 4.250 10.70
13、 AS3245-24 1.740-1.760 .732 .875 4.29 AS3245-54 5.240-5.260 4.232 4.375 10.94 AS3245-25 1.802-1.822 .794 .938 4.40 AS3245-55 5.365-5.385 4.357 4.500 11.18 AS3245-26 1.865-1.885 .857 1.000 4.53 AS3245-56 5.490-5.510 4.482 4.625 11.42 AS3245-27 1.928-1.948 .920 1.062 4.64 AS3245-57 5.615-5.635 4.607 4
14、.750 11.66 AS3245-28 1.990-2.010 .982 1.125 4.76 AS3245-58 5.740-5.760 4.732 4.875 11.89 AS3245-29 2.115-2.135 1.107 1.250 5.00 AS3245-59 5.865-5.885 4.857 5.000 12.13 AS3245-30 2.240-2.260 1.232 1.375 5.23 AS3245-60 5.990-6.010 4.982 5.125 12.37 AS3245-31 2.365-2.385 1.357 1.500 5.47 AS3245-32 2.49
15、0-2.510 1.482 1.625 5.71 AS3245-33 2.615-2.635 1.607 1.750 5.95 NOTES: 1. FOR PART NUMBERS AS3245-04 THRU AS3245-19 THE THREAD PD (DATUM Z ) SHALL REPLACE DATUM Y . 2. MATERIAL: CORROSION AND HEAT RESISTANT NICKEL ALLOY PER AMS5662 (UNS N07718). 3. PROCUREMENT SPECIFICATION: AS7466. 4. FLUORESCENT P
16、ENETRANT INSPECTION PER ASTM E 1417, TYPE 1, SENSITIVITY LEVEL 2 MINIMUM. 5. SURFACE TEXTURE: SYMBOLS PER ASME Y14.36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, SURFACES TO BE 125 MICROINCHES Ra. 6. BREAK SHARP EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED. 7. DIMENSIONS IN INCHES. A
17、EROSPACE STANDARD AS3245SHEET 3 OF 3REV. CBOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3A8. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION). 9. DO NOT USE UNASSIGNED PART NUMBERS. 10. A CHANGE BAR (l
18、) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS, NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY. AS AND AMS ARE SAE INTERNATIONAL PUBLICATIONS. ASME IS AN AMERICAN SOCIETY OF MECHANICAL ENGINEERS PUBLICATION. ASTM IS AN ASTM INTERNATIONAL PUBLICATION.
