1、 INCH-POUNDMS9034C 17 April 2008SUPERSEDING MS9034B 29 AUGUST 1986 MILITARY SPECIFICATION SHEET BOLT-MACHINE, 12 POINT HEAD, HEAT RESISTANT STEEL 250-28NS Inactive for new design after 6 April 1967 This specification sheet is approved for use by all Departments and Agencies of the Department of Defe
2、nse. The requirements for acquiring the product described herein shall consist of this specification sheet and SAE-AS 7478. FIGURE 1. Machine bolt AMSC N/A FSC 5305 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS9034C 2 TABLE I. Dash numbers and d
3、imensionsDASH NUMBER L K +.000 -.060 APPROX WEIGHT LBS/100 DASH NUMBERL K +.000 -.060 APPROX WEIGHT LBS/100 DASH NUMBER L K +.000 -.060 APPROX WEIGHT LBS/100 -06 .500 1/ 1.29 -23 1.562 .812 2.50 -41 3.625 2.875 4.85-07 .562 1/ 1.36 -24 1.625 .875 2.57 -42 3.750 3.000 4.99-08 .625 1/ 1.44 -25 1.688 .
4、938 2.64 -43 3.875 3.125 5.13-09 .688 1/ 1.51 -26 1.750 1.000 2.72 -44 4.000 3.250 5.27-10 .750 1/ 1.58 -27 1.875 1.125 2.86 -45 4.125 3.375 5.42-11 .812 1/ 1.65 -28 2.000 1.250 3.00 -46 4.250 3.500 5.56-12 .875 .125 1.72 -29 2.125 1.375 3.14 -47 4.375 3.625 5.71-13 .938 .188 1.79 -30 2.250 1.500 3.
5、29 -48 4.500 3.750 5.85-14 1.000 .250 1.86 -31 2.375 1.625 3.43 -49 4.625 3.875 6.00-15 1.062 .312 1.93 -32 2.500 1.750 3.57 -50 4.750 4.000 6.14-16 1.125 .375 2.00 -33 2.625 1.875 3.71 -51 4.875 4.125 6.29-17 1.188 .438 2.08 -34 2.750 2.000 3.85 -52 5.000 4.250 6.43-18 1.250 .500 2.15 -35 2.875 2.1
6、25 4.00 -53 5.125 4.375 6.56-19 1.312 .562 2.22 -36 3.000 2.250 4.14 -54 5.250 4.500 6.70-20 1.375 .625 2.29 -37 3.125 2.375 4.29 -55 5.375 4.625 6.84-21 1.438 .688 2.36 -38 3.250 2.500 4.43 -56 5.500 4.750 6.99-22 1.500 .750 2.43 -39 3.375 2.625 4.58 -57 5.625 4.875 7.13-40 3.500 2.750 4.72 -58 5.7
7、50 5.000 7.28-59 5.875 5.125 7.42-60 6.000 5.250 7.571/ THREAD TO HEAD. MAXIMUM TWO INCOMPLETE THREADS REQUIREMENTS: 1. MATERIAL: HEAT RESISTANT STEEL IN ACCORDANCE WITH SAE-AMS5732. 2. THREADS: THREADS IN ACCORDANCE WITH MIL-S-7742. INCOMPLETE THREADS NOT TO ENTER FILLET. 3. DIMENSIONING AND TOLERA
8、NCING: DIMENSIONING AND TOLERANCING SHALL BE IN ACCORDANCE WITH ASME Y14.5M 4. SURFACE TEXTURE: SURFACE TEXTURE, UNLESS OTHERWISE SPECIFIED, SHALL BE 125 MICROINCHES EXCEPT UPSET HEAD IN ACCORDANCE WITH ASME B46.1. 5. FLUORESCENT PENETRANT INSPECTION: FLUORESCENT PENETRANT INSPECTION SHALL BE IN ACC
9、ORDANCE WITH ASTM E1417. 6. TOLERANCE: UNLESS OTHERWISE SPECIFIED, TOLERANCES SHALL BE FOR LINEAR DIMENSIONS +.010, ANGULAR DIMENSIONS +5. 7. EDGES: BREAK SHARP EDGES .003 - .015 UNLESS OTHERWISE SPECIFIED. 8. PART NUMBER: THE PART NUMBER SHALL CONSIST OF THE BASIC MS NUMBER FOLLOWED BY A DASH NUMBE
10、R FROM TABLE I. EXAMPLE: MS9034 - 06DASH NUMBER BASIC MS NUMBER MS9034-06 INDICATES: BOLT, MACHINE,12 POINT HEAD, HEAT RESISTANT STEEL, .250-28 NS; LENGTH .500. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS9034C 3 NOTES: 1. ALL DIMENSIONS ARE IN
11、 INCHES. 2. DO NOT USE UNASSIGNED PART NUMBERS. 3. IN THE EVENT OF A CONFLICT BETWEEN THE TEXT OF THIS STANDARD AND THE REFERENCES CITED HEREIN, THE TEXT OF THIS STANDARD SHALL TAKE PRECEDENCE. 4. REFERENCED GOVERNMENT (OR NONGOVERMENT) DOCUMENTS OF THE ISSUE LISTED IN THAT ISSUE OF THE DEPARTMENT O
12、F DEFENSE INDEX OF SPECIFICATIONS AND STANDARDS (DODISS) SPECIFIED IN THE SOLICITATION FORM A PART OF THIS STANDARD TO THE EXTENT SPECIFIED HEREIN. 5. THIS STANDARD WAS DEVELOPED COOPERATIVELY WITH THE SAE AEROSPACE PROPULSION DIVISION. 6. AS AND AMS ARE SAE PUBLICATIONS. 7. SUBJECT TERM (KEY WORD)
13、LISTING. BOLT, MACHINE, 12 POINT HEAD, HEAT RESISTANT STEEL. 8. CHANGES FROM PREVIOUS ISSUE. THE MARGINS OF THIS SPECIFICATION ARE MARKED WITH VERTICAL LINES TO INDICATE WHERE CHANGES FROM THE PREVIOUS ISSUE WERE MADE. THIS WAS DONE AS A CONVENIENCE ONLY AND THE GOVERNMENT ASSUMES NO LIABILITY WHATS
14、OEVER FOR ANY INACCURACIES IN THESE NOTATIONS. BIDDERS AND CONTRACTORS ARE CAUTIONED TO EVALUATE THE REQUIREMENTS OF THIS DOCUMENT BASED ON THE ENTIRE CONTENT IRRESPECTIVE OF THE MARGINAL NOTATIONS AND RELATIONSHIP TO THE LAST PREVIOUS ISSUE. Custodians: Preparing activity: Navy - AS DLA IS Air Forc
15、e 11 DLA IS (Project 5305-2008-001) 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 information above using the ASSIST Online database at http:/assist.daps.dla.milProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
