1、AEROSPACE STANDARD BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3AAS3252Copyright 2013 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or
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3、g SAE WEB ADDRESS: http:/www.sae.org ISSUED 1980-07REAFFIRMED 2007-06 REVISED 2013-07THIRD ANGLE PROJECTION CUSTODIAN: E-25 REV.DFEDERAL SUPPLY CLASS 5306 AS3252SHEET 1 OF 3REV. DPROCUREMENT SPECIFICATION: AS7466SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvan
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5、t which time itmay berevised, reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS3252DRATIONALE THIS IS A LIMITED SCOPE CHANGE TO CORRECT AN ERRO
6、R IN THE SAFETY WIRE HOLES LOCATING DIMENSION. FIGURE 1 - BOLT AEROSPACE STANDARD AS3252SHEET 2 OF 3REV. DBOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3ATABLE 1 - PART NUMBERS AND DIMENSIONS PART NO. L NMI
7、NMMAXAPPROX.MASSLB/100 PART NO. L NMINMMAXAPPROX.MASSLB/100 AS3252-04 .490 - .510 .025 .108 1.91 AS3252-34 2.740 - 2.760 1.732 1.875 6.19 AS3252-05 .552 - .572 .025 .108 2.03 AS3252-35 2.865 - 2.885 1.857 2.000 6.43 AS3252-06 .615 - .635 .025 .108 2.15 AS3252-36 2.990 - 3.010 1.982 2.125 6.66 AS3252
8、07 .678 - .698 .025 .108 2.26 AS3252-37 3.115 - 3.135 2.107 2.250 6.90 AS3252-08 .740 - .760 .025 .108 2.39 AS3252-38 3.240 - 3.260 2.232 2.375 7.14 AS3252-09 .802 - .822 .025 .108 2.50 AS3252-39 3.365 - 3.385 2.357 2.500 7.37 AS3252-10 .865 - .885 .025 .108 2.63 AS3252-40 3.490 - 3.510 2.482 2.625
9、 7.61 AS3252-11 .928 - .948 .025 .108 2.74 AS3252-41 3.615 - 3.635 2.607 2.750 7.85 AS3252-12 .990 - 1.010 .025 .125 2.87 AS3252-42 3.740 - 3.760 2.732 2.875 8.09 AS3252-13 1.052 - 1.072 .044 .188 2.98 AS3252-43 3.865 - 3.885 2.857 3.000 8.33 AS3252-14 1.115 - 1.135 .107 .250 3.09 AS3252-44 3.990 -
10、4.010 2.982 3.125 8.56 AS3252-15 1.178 - 1.198 .170 .312 3.22 AS3252-45 4.115 - 4.135 3.107 3.250 8.80 AS3252-16 1.240 - 1.260 .232 .375 3.33 AS3252-46 4.240 - 4.260 3.232 3.375 9.04 AS3252-17 1.302 - 1.322 .294 .438 3.46 AS3252-47 4.365 - 4.385 3.357 3.500 9.28 AS3252-18 1.365 - 1.385 .357 .500 3.5
11、7 AS3252-48 4.490 - 4.510 3.482 3.625 9.51 AS3252-19 1.428 - 1.448 .420 .562 3.70 AS3252-49 4.615 - 4.635 3.607 3.750 9.75 AS3252-20 1.490 - 1.510 .482 .625 3.81 AS3252-50 4.740 - 4.760 3.732 3.875 9.99 AS3252-21 1.552 - 1.572 .544 .688 3.93 AS3252-51 4.865 - 4.885 3.857 4.000 10.22 AS3252-22 1.615
12、 1.635 .607 .750 4.05 AS3252-52 4.990 - 5.010 3.982 4.125 10.46 AS3252-23 1.678 - 1.698 .670 .812 4.16 AS3252-53 5.115 - 5.135 4.107 4.250 10.70 AS3252-24 1.740 - 1.760 .732 .875 4.29 AS3252-54 5.240 - 5.260 4.232 4.375 10.94 AS3252-25 1.802 - 1.822 .794 .938 4.40 AS3252-55 5.365 - 5.385 4.357 4.50
13、0 11.18 AS3252-26 1.865 - 1.885 .857 1.000 4.53 AS3252-56 5.490 - 5.510 4.482 4.625 11.42 AS3252-27 1.928 - 1.948 .920 1.062 4.64 AS3252-57 5.615 - 5.635 4.607 4.750 11.66 AS3252-28 1.990 - 2.010 .982 1.125 4.76 AS3252-58 5.740 - 5.760 4.732 4.875 11.89 AS3252-29 2.115 - 2.135 1.107 1.250 5.00 AS325
14、2-59 5.865 - 5.885 4.857 5.000 12.13 AS3252-30 2.240 - 2.260 1.232 1.375 5.23 AS3252-60 5.990 - 6.010 4.982 5.125 12.37 AS3252-31 2.365 - 2.385 1.357 1.500 5.47 AS3252-32 2.490 - 2.510 1.482 1.625 5.71 AS3252-33 2.615 - 2.635 1.607 1.750 5.95 AEROSPACE STANDARD AS3252SHEET 3 OF 3REV. DBOLT, MACHINE
15、 DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .3125-24 UNJF-3ANOTES: 1. FOR PART NUMBERS AS3252-04 THRU AS3252-19 THE THREAD PD (DATUM Z ) SHALL REPLACE DATUM Y.2. MATERIAL: CORROSION AND HEAT RESISTANT NICKEL ALLOY PER AMS5662 (UNS N
16、07718). 3. PROCUREMENT SPECIFICATION: AS7466. 4. FINISH: SILVER PLATE PER AMS2411 .0002 TO .0006 THICK AT THREAD PD. DIMENSIONS SPECIFIED ARE AFTER PLATING. 5. FLUORESCENT PENETRANT INSPECTION BEFORE PLATING PER ASTM E1417/E1417M, TYPE 1, SENSITIVITY LEVEL 2. 6. SURFACE TEXTURE: SYMBOLS PER ASME Y14
17、36M. REQUIREMENTS PER ASME B46.1. UNLESS OTHERWISE SPECIFIED, SURFACES TO BE 125 MICROINCHES Ra. 7. BREAK SHARP EDGES .003 TO .015 UNLESS OTHERWISE SPECIFIED. 8. DIMENSIONS IN INCHES. 9. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 (ASME PUBLICATION). 10. DO NOT USE UNASSIGNED PART NUMBERS. 11
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