NAS-6203-6220-2009.pdf
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1、 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC 1000 WILSON BLVD. ARLINGTON, VA 22209 ISSUE DATE: FEB, 1969 REVISION DATE: JUNE 12, 2009 FED. SUPPLY CLASS 5306 THIS DRAWING SUPERSEDES ALL ANTECEDENT STANDARD DRAWINGS FOR THE SAME PRODUCT AND SHALL BECOME EFFECTIVE NO LATER THAN SIX MONTHS FROM THE
2、 LAST REVISION DATE. COPYRIGHT 2009 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC. ALL RIGHTS RESERVED NATIONAL AEROSPACE STANDARD THIRD ANGLE PROJECTION CUSTODIAN NATIONAL AEROSPACE STANDARDS COMMITTEE TITLE BOLT, TENSION, HEX HEAD, CLOSE TOLERANCE, ALLOY STEEL, SHORT THREAD, REDUCED MAJOR THREA
3、D DIA., SELF-LOCKING AND NONLOCKING, 160 KSI Ftu NAS6203 THRU 6220 SHEET 1 OF 7 CLASSIFICATION PART STANDARD REVISION 9 PROCUREMENT SPECIFICATION NOTED FORM 09-01 USE OF OR RELIANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOLUNTARY. AIA DOES NOT QUALIFY SUPPLIERS OR CERTIFY
4、 CONFORMANCE OF ITEMS PRODUCED UNDER NATIONAL AEROSPACE STANDARDS. AIA MAKES NO REPRESENTATION OR CLAIM RESPECTING (1) THE SUITABILITY OF ITEMS FOR ANY PARTICULAR APPLICATION OR (2) THE EXISTENCE OF OR APPLICABILITY THERETO OF PATENT OR TRADEMARKS RIGHTS. FIGURE 1 BOLT CONFIGURATION TABLE I - DIMENS
5、IONS (CONTINUED ON SHEET 2) C D BASIC NUMBER THREAD UNJF-3A MAX MIN MAX MIN E MIN /10/ H +.015 -.000 J +.015 -.000 K /17/ M .010 NAS6203 .1900-32 .376 .367 .1895 .1885 .335 .110 .073 .164 NAS6204 .2500-28 .439 .429 .2495 .2485 .398 .125 .083 .056 .046 .170 NAS6205 .3125-24 .502 .492 .3120 .3110 .460
6、 .156 .104 .182 NAS6206 .3750-24 .564 .554 .3745 .3735 .523 .188 .125 .183 NAS6207 .4375-20 .690 .678 .4370 .4360 .648 .219 .146 .199 NAS6208 .5000-20 .752 .741 .4995 .4985 .710 .250 .167 .198 NAS6209 .5625-18 .877 .865 .5615 .5605 .835 .281 .188 .207 NAS6210 .6250-18 .940 .928 .6240 .6230 .898 .312
7、 .208 .207 NAS6212 .7500-16 1.065 1.052 .7490 .7480 1.023 .375 .250 .222 NAS6214 .8750-14 1.252 1.239 .8740 .8730 1.210 .438 .292 .241 NAS6216 1.0000-12 1.440 1.427 .9990 .9980 1.398 .500 .333 .264 NAS6218 1.1250-12 1.627 1.614 1.1240 1.1225 1.585 .562 .375 .295 NAS6220 1.2500-12 1.814 1.801 1.2490
8、1.2475 1.772 .625 .417 .080 .070 .295 9 COMPLETELY REVISED C W E /10/ D /4/ N H J .020 .005 H NOM/2 .010 15 5 R /3/ GRIP .010 /1/ LENGTH .015 /15/ (T) M U X /7/ DRILL P /9/ WHEN SPECIFIED BY PART NO. CSK OPTIONAL /12/ TD UNJF-3A THREADS PER AS8879 EXCEPT FOR REDUCTION OF THREAD MAJOR DIAMETER PER TD
9、 LOCKING ELEMENT WHEN SPECIFIED BY PART NUMBER /6/ POINT SHALL BE FLAT AND CHAMFERED. SEE PROCUREMENT SPECIFICATION FOR DETAILS Y /8/ DRILL K (3 HOLES) /17/ HEAD MARKING /13/ MAX TWO INCOMPLETE THREADS CHAM 15 5 TO E OPTIONAL NATIONAL AEROSPACE STANDARD COPYRIGHT 2009 AEROSPACE INDUSTRIES ASSOCIATIO
10、N OF AMERICA, INC. ALL RIGHTS RESERVED FORM 09-01 USE OF OR RELIANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOLUNTARY. AIA DOES NOT QUALIFY SUPPLIERS OR CERTIFY CONFORMANCE OF ITEMS PRODUCED UNDER NATIONAL AEROSPACE STANDARDS. AIA MAKES NO REPRESENTATION OR CLAIM RESPECTIN
11、G (1) THE SUITABILITY OF ITEMS FOR ANY PARTICULAR APPLICATION OR (2) THE EXISTENCE OF OR APPLICABILITY THERETO OF PATENT OR TRADEMARKS RIGHTS. THIS DRAWING SUPERSEDES ALL ANTECEDENT STANDARD DRAWINGS FOR THE SAME PRODUCT AND SHALL BECOME EFFECTIVE NO LATER THAN SIX MONTHS FROM THE LAST REVISION DATE
12、. NAS6203 THRU 6220 SHEET 2 REVISION 9 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA , INC 1000 WILSON BLVD. ARLINGTON, VA 22209 TABLE I - DIMENSIONS (CONTINUED) INSPECTION DATA R RAD TD BASIC NUMBER N .01 P .005 /9/ MAX MIN (T) /2/ MAX MIN U MAX W MIN X /7/ Y /8/ AA /4/ BB /5/ CC /4/ NAS6203 .19 .075
13、 .020 .010 .323 .1840 .1810 .039 .410 .156 .094 .0045 .0040 .005 NAS6204 .25 .081 .020 .010 .370 .2440 .2410 .045 .480 .179 .107 .0045 .0030 .006 NAS6205 .31 .081 .020 .010 .438 .3060 .3020 .052 .552 .208 .125 .0045 .0030 .008 NAS6206 .38 .111 .025 .015 .454 .3680 .3640 .052 .623 .208 .125 .0045 .00
14、25 .009 NAS6207 .44 .111 .025 .015 .528 .4310 .4260 .062 .764 .250 .150 .0060 .0025 .010 NAS6208 .50 .111 .030 .020 .528 .4930 .4880 .062 .836 .250 .150 .0060 .0020 .011 NAS6209 .56 .146 .035 .020 .594 .5550 .5500 .068 .978 .278 .167 .0060 .0020 .012 NAS6210 .62 .146 .040 .025 .626 .6180 .6120 .068
15、1.050 .278 .167 .0060 .0020 .015 NAS6212 .75 .146 .045 .030 .666 .7430 .7370 .078 1.191 .312 .188 .0060 .0020 .018 NAS6214 .88 .146 .050 .035 .759 .8680 .8610 .089 1.405 .357 .214 .0090 .0020 .020 NAS6216 1.00 .146 .060 .045 .895 .9930 .9860 .104 1.619 .417 .250 .0090 .0020 .022 NAS6218 1.12 .146 .0
16、70 .055 .989 1.1180 1.1110 .104 1.832 .417 .250 .0090 .0020 .025 NAS6220 1.25 .146 .075 .060 1.083 1.2430 1.2360 .104 2.046 .417 .250 .0090 .0020 .028 MATERIAL: ALLOY STEEL 4140 (UNS G41400) PER AMS6349 OR AMS6382, 4340 (UNS G43406) PER AMS6415 OR AMS6484 OR 8740 (UNS G87400) PER AMS6322 OR MIL-S-60
17、49. LOCKING ELEMENT NYLON OR EQUIVALENT PER MIL-DTL-18240 AND QPL-18240. HEAT TREAT: DEVELOP BASIC MATERIAL PROPERTIES AS FOLLOWS, WITH CONTROLS PER AMS-H-6875 OR AMS2759: 160 180 KSI Ftu FINISH: CADMIUM PLATED BOLTS - CADMIUM PLATE PER AMS-QQ-P-416, TYPE II, CLASS 2. EMBRITTLEMENT REQUIREMENT PER N
18、AS4002. CHROMIUM PLATED BOLTS CHROMIUM PLATE PER AMS-QQ-C-320, CLASS 2 ON SHANK ONLY. ALL OTHER SURFACES CADMIUM PLATED. NO CHROMIUM WITHIN .020 OF LINE OF TANGENCY OF HEAD TO SHANK FILLET. CHROMIUM IN THREAD RUNOUT PERMITTED. CHROMIUM PLATED BOLTS NOT AVAILABLE WITH GRIP DASH NUMBER 1 OR NUMBER 2.
19、CODE: NO FINISH CODE AFTER BASIC NUMBER FOR CADMIUM PLATED BOLTS. ADD “C” AFTER BASIC NUMBER FOR CHROMIUM PLATED BOLTS. ADD “L“ AFTER BASIC NUMBER FOR SELF-LOCKING BOLT WITH LOCKING ELEMENT TYPE OPTIONAL; SEE PROCUREMENT SPEC BELOW. DO NOT USE “L“ WITH “D“ OR “P“ CODE. ADD “P“ AFTER BASIC NUMBER FOR
20、 SELF-LOCKING BOLT WITH PATCH TYPE LOCKING ELEMENT ONLY; SEE PROCUREMENT SPEC BELOW. DO NOT USE “P“ WITH “D“ OR “L“ CODE. GRIP DASH NUMBER INDICATES GRIP IN .0625 INCREMENTS (CONVERTED TO THREE DECIMAL PLACES PER ANSI Y14.5-1982). SEE TABLE II FOR TABULATIONS OF GRIP AND LENGTH DIMENSIONS. /15/ ADD
21、“D“ AFTER GRIP DASH NUMBER FOR DRILLED SHANK BOLTS. DO NOT USE WITH “L“ OR “P“ CODE. /12/ ADD “H“ AFTER GRIP DASH NUMBER FOR BOLT WITH DRILLED HEAD. CODE LETTER “X“ AND “Y” FOLLOWING THE GRIP DASH NUMBER INDICATES REPLACEMENT OVERSIZE REPAIR BOLT. (SEE LAST SHEET) IF MORE THAN ONE CODE LETTER IS USE
22、D IN SEQUENCE, ARRANGE THE LETTERS ALPHABETICALLY. 9 COMPLETELY REVISED -,-,- NATIONAL AEROSPACE STANDARD COPYRIGHT 2009 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC. ALL RIGHTS RESERVED FORM 09-01 USE OF OR RELIANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOLUNTARY. AI
23、A DOES NOT QUALIFY SUPPLIERS OR CERTIFY CONFORMANCE OF ITEMS PRODUCED UNDER NATIONAL AEROSPACE STANDARDS. AIA MAKES NO REPRESENTATION OR CLAIM RESPECTING (1) THE SUITABILITY OF ITEMS FOR ANY PARTICULAR APPLICATION OR (2) THE EXISTENCE OF OR APPLICABILITY THERETO OF PATENT OR TRADEMARKS RIGHTS. THIS
24、DRAWING SUPERSEDES ALL ANTECEDENT STANDARD DRAWINGS FOR THE SAME PRODUCT AND SHALL BECOME EFFECTIVE NO LATER THAN SIX MONTHS FROM THE LAST REVISION DATE. NAS6203 THRU 6220 SHEET 3 REVISION 9 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA , INC 1000 WILSON BLVD. ARLINGTON, VA 22209 EXAMPLE OF PART NUMBE
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