1、AMSC N/A FSC 5306 DETAIL SPECIFICATION SHEET BOLT MACHINE, DRILLED 12 POINT HEAD, STEEL, .3125-24 UNF-3A This specification sheet is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specif
2、ication sheet and procurement specification AMS 7452. 63K T O FUL L T H DE1132SE CTION T HRU THR E A D P R OF I L E.3 7 5.2 8 5.1 7 6.0 8 0.0 7 0R.0 1 5.0 2 5.2 8 9.2 7 9.003 / 1.0 0 6-B -SB-A -.3 12 5-24 U NF -3 ASE E RE QT 2CHAM F E R.047 X 4 5 APPROXTH D RU NOUT I N AC CORD AN CE W IT H L25 014 0
3、 M I N40 35 CHAM FE R 3 0 TO .3 7 5. 20 625 05 M A X. 50 0. 41 9.3 7 6.3 6 7MIN.0 1 5 B.0 1 5 BB.0 0 36345 MIN.0 4 7MA TE RIAL INDE NTIFIC A T I ON R A I S E DOR DE PRE SS ED . 0 1 0 M A XAS SHO WN C S K 9 0 .070 4 HO LES EQ U A L L Y S P A C E DTO .1 0 035 40 17 20 OP TIONA L SHA P E OF H E A DR .0
4、 1 5.3 5 7.3 4 7SA E- AS 30 6 2 -7 9FIGURE 1 - BOLT MS9090D 4 AUGUST 2011 SUPERSEDING MS9090C 12 JUNE 1987 INCH-POUND Reactivated after 4 August 2011 and may be used for new and existing designs and acquisitions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
5、om IHS-,-,-MS9090D 2 TABLE I - Dash numbers and dimensions DASH NUMBER L K +.000 -.060 APPROX WEIGHT LBS/100 DASH NUMBER L K +.000 -.060 APPROX WEIGHT LBS/100 DASH NUMBER L K +.000 -.060 APPROX WEIGHT LBS/100 -05 .562 1/ 2.21 -23 1.688 .812 4.22 -41 3.875 3.000 8.17 -06 .625 1/ 2.28 -24 1.750 .875 4
6、.33 -42 4.000 3.125 8.40 -07 .688 1/ 2.39 -25 1.875 1.000 4.55 -43 4.125 3.250 8.63 -08 .750 1/ 2.51 -26 2.000 1.125 4.77 -44 4.250 3.375 8.86 -09 .812 1/ 2.62 -27 2.125 1.250 5.00 -45 4.375 3.500 9.08 -10 .875 1/ 2.73 -28 2.250 1.375 5.23 -46 4.500 3.625 9.30 -11 .938 1/ 2.85 -29 2.375 1.500 5.45 -
7、47 4.625 3.750 9.52 -12 1.000 .125 2.96 -30 2.500 1.625 5.67 -48 4.750 3.875 9.74 -13 1.062 .188 3.07 -31 2.625 1.750 5.90 -49 4.875 4.000 9.95 -14 1.125 .250 3.19 -32 2.750 1.875 6.13 -50 5.000 4.125 10.17 -15 1.188 .312 3.30 -33 2.875 2.000 6.36 -51 5.125 4.250 10.40 -16 1.250 .375 3.41 -34 3.000
8、2.125 6.58 -52 5.250 4.375 10.63 -17 1.312 .438 3.52 -35 3.125 2.250 6.80 -53 5.375 4.500 10.86 -18 1.375 .500 3.64 -36 3.250 2.375 7.03 -54 5.500 4.625 11.10 -19 1.438 .562 3.75 -37 3.375 2.500 7.27 -55 5.625 4.750 11.33 -20 1.500 .625 3.87 -38 3.500 2.625 7.50 -56 5.750 4.875 11.56 -21 1.562 .688
9、3.98 -39 3.625 2.750 7.73 -57 5.875 5.000 11.78 -22 1.625 .750 4.10 -40 3.750 2.875 7.95 -58 6.000 5.125 12.00 1/ Thread to head. Maximum two incomplete threads. Requirements: 1. Material: Steel in accordance with SAE-AMS 6322-80. 2. Threads: Threads in accordance with MIL-S-7742. Incomplete threads
10、 not to enter fillet. 3. Finish: Cadmium plate in accordance with SAE-AMS 2400-80. Dimensions specified are after plating. 4. Hardness: 26-32 HRC. 5. Dimensioning and tolerancing: Dimensioning and tolerancing shall be in accordance with ASME Y14.5M. 6. Wrenching configuration: Wrenching configuratio
11、n in accordance with SAE-AS870-74. 7. Surface texture: Surface texture, unless otherwise specified, shall be 125 microinches, except upset head, in accordance with ASME B46.1. 8. Magnetic particle inspection: Magnetic particle inspection shall be in accordance ASTM-E1444. 9. Tolerance: Unless otherw
12、ise specified, tolerances shall be for linear dimensions .010, angular dimensions 5. 10. Edges: Break sharp edges .003 - .015, unless otherwise specified. 11. Part number: The part number shall consist of the basic MS number followed by a dash number from Table I. Example: MS9090-05 Dash number Basi
13、c MS number MS9090-05 indicates: Bolt, Machine, Steel Drilled 12 Point Head; .3125-24 UNF-3A; Length .562. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS9090D 3 Notes: 1. All dimensions are in inches. 2. Do not use unassigned part numbers. 3. In
14、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 nongovernment) documents of the issue listed in that issue of the department of defense index of specifications and standards (DoDI
15、SS) 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) listing. Bolt, Machine, Steel, Drilled 12 Point Head,
16、 Cadmium Plate 8. inactive for new design after 24 January 2000. 9. Changes from previous issue. Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extent of changes. Custodians: Preparing activity: Navy - AS DLA IS (Project 5306-2008-0
17、06) 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 https:/assist.daps.dla.mil Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
