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NATIONAL AEROSPACE STAN DARD
@ coPYRIGHT 2013 AEROSPACE TNDUSTRIES ASSOCIAT!0N 0F AMERICA/ INC, ALL RIGHTS RESERVED
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PROCUREIvIENT
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DETAILS
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No.SPECIFIED BY PART
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WHEN SPECIFIED BY
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REDUCI]ON OF THREAD MAJOR DIAMETER PER OTD
-FIGURE 1 BOLT CONF]GUMTION
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BAS]C
NUMBER
NAS67O3
NAS67O4
NAS67O5
NAS67O6
NAS67O7
NAS6TOB
NAS67O9
NAS671O
NAS671 2
NAS67 1 4
NAS6716
N456718
NAS672O
THREAD
UNJ F.3A
,1900-32
,2540-28
,3t25-24
,4375-20
5000-20
.oz)u- Jo
,/5UU-LO
,8750- 14
1,0000- 12
1 I ?qn-1 ?
1 ,2s00- 1 2
-TABLE I DIMENS
A B ava
M]N MIN
t3t
MAX
,376
,q5v
,502
. JO.+
,690
,752
,877
,940
t ,uoJ
L,252
1
^Aa
r,oz/
IVl]N
.JO/
,429
,492
,)5.i
.o,/d
,/a1r 1
,865
,9 28
1,052
r,239
1 A-1
1 801
,410
,480
,J'Z
,oz5
,764
,836
,978
1,050
l,fvt
l..f uJ
1,619
2,046
,398
,460
.t zJ
,648
,7 L0
,835
,898
L,UZJ
1,210
1.398
1,585
t,772
III\UtrU UI\ 5Ntrtr I
AD
UNPLATED
MAX
1895
2495
,3120
,37 45
,4370
,4995
,6240
,7490
,8740
,9990
1,1240
1,2490
MIN
1890
,2490
,JII5
,37 40
,4365
,4990
,5610
,6235
, /q65
,8735
,9985
t,1230
1,2480
PLATED OR COATE|D
MAX
,1895
,2495
,3120
,4370
4995
,6240
,7490
,8740
,9990
t,t24Q
t,2490
MIN
1B8l;
,2485
,3110
,373!;
,4360
,.tyu)
,560!'
,6230
,7480
,8730
,9980
1,t225
1,247 5
F H J 6K
trct +,015 IILI +nl
-,000
156
L/d
,208
.208
,250
250
,278
,278
?1)
,357
,416
.1i0
125
IJO
,188
,219
250
,26r
.312
,375
,438
,500
,562
,625
,094
,107
125
,125
. 150
t50
,t67
,167
,188
,M
250
250
250
, LJ
,25
,Jl
38
,44
,50
,5Ft
,oz
75
BB
100
t8t
tBt
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NAT]ONAL AEROSPACE STAN DARDS COM N4ITTEE
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PROCURE14ENT
SPECIFICATION
NOTED
TITLE
BOLT, TENSION, HEX HEAD, CLOSE TOLERANCE, A28€i
CRES, LONG THREAD, REDUCED MAJOR THREAD DIA,,
SELF-LOCKING AND NONLOCKING, 160 KSI FtU
CLASSIFICATION
_ -PART STANDJRD
I,IAS67O3 THRU NAS672O
SHEET 1 OF 8
USEOFORRELIANCEUPONTHISDOCUMENTORANYNATiONATAEROSPACESTANDARDISENTIRELYVOLUNIARY.
AIADOESNOIQUAUFYSUPPLIERSORCERTIF/
CONFORMANCEOFITEI'lSPRODUCEDUNDERNAT]ONALAEROSPACESIANDARDS, AIAMAKESNOREPRESENTA.I.IONORCLqIT4RESPE TING(t)THESUITAEILIIYOF
ITEt.ls FOR ANY PART'ICUIAR APPLICATION OR (2) THE EXISTENCE OF OR APPLICABITITY THEREIO OF PATENT OR TMDEI4ARKS R1GHTS,

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NUI"IBER
NAS6703
NAS6iO4
NAS67O5
NAS67O6
NAS67O7
NAS67O8
NA567O9
NAS67 1 O
NAS67 1 2
N4567 14
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. N4567 1 8
NAS672O
NATIONAL AEROSPACE STANDARD
O COPYRTGHT 2013 AEROSPACE INDUSTRIES ASSOCIAT!ON OF AMERICA, INC. AlL RIGHTS RESERVEO
M
164
,178
,101
,z.vL
.zra
z16
,249
, lo1
,357
,389
ON
+,010
-,000
,046
,046
070
,070
,070
.070
,070
,070
,070
,070
,070
,070
,070
AD
+,010
.,000
l4t
,070
,076
,076
, J.UO
, IUO
,IUO
,I'II
,tnr
141
141
.IAI
141
141
.ral
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MD
IVlAX
020
,020
,020
,v25
,025
,030
.UJ5
,040
, u.+5
,050
060
,070
MIN
,010
,010
,010
.UI:
,02c
,02c
.025
,030
,035
045
0s5
060
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+,015
-,000
,073
,UdJ
, i04
,lo/
. ld6
,208
,333
/B/
t8l
(r)
. -t !t:)
.+ov
,578
,/J3
,840
I 'VTI
, l6.t
1,3 09
1,458
1.646
U
MAX
,039
,045
,t5l
,052
,062
,uoz
,068
,068
,078
nao
,104
104
104
ATD
MM
,184
,Laa)Aa
,306
,368
,431
.qvJ
,55 5
,618
,743
,dod
,993
r.,IId
1,243
MIN
, 181
,241
,JU /.
,364
,426
,488
,5s0
,6t2
,737
,dor
,985
1,111
L236
iNSPECT]ON DATA
XY
z
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,005
,006
,008
,009
,010
,011
,0t2
,0i5
018
,020
,022
,025
,028
,0045
,0045
,0045
,0045
,006
.005
,006
,006
,009
,009
,009
,009
,009
,0040
0030
,0030
0025
,0025
.0020
,0020
,0020
,0020
,0020
,0020
,0020
,0020
MATERlALI
HEAT TR
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CRES'A286 (UNS 566286) CONFORN4ING TO THE CHEIvIISTRY 0F AN'1S5731, A1u1S5732, AMS5737
OR AMS5853.
-LOCKING ELEMENT NYLON oR EQUIVALENT PER lvllL-DTL-18240 AND QPL-18240,
AF4H&ffiRDEVELOP BASIC MATERIAL PROPERTIES AS FOLLOWS, WITH CONTROLS PER
-Alv1S2759l 160 190 KSI Ftu /19/
UNPLATED BOLTS _ PASSIVATED PER AMS27OO, METHOD 1, TYPE 2 OR TYPE B, CLASS 4,
PASS]VATED PER AMS2TOO METHOD 1, TYPE 8, CLASS 4 . W]THOUT POST TREATMENT OR
PASS]VATED PER AMS2TOO METHOD 2. WITHOUT POST TREATMENT.
-CADN4IUM PLATED BOLTS CADMIUM PLATE PER AMS-QQ-P.416, TYPE II, CLASS 2. IDENTIFY WITH
GREEN DYE OR PAINT ON THE THREAD END. MMIMUM COVEMGE MAY INCLUDE THE
CHAMFER PLUS ONE INCOMPLETE THREAD,
-CHROMIUN1 PLATED
-CODE C CHROMIUM PTATE PER AMS.QQ.C.32O/ CLASS 2 ON SHANK ONLY. ALL OTHER
SURFACES CADMIUM PLATED. NO CHROMIUM WITHIN .O2O OF LINE OF TANGENCY
OF HEAD-TO.SHANK FILLET. CHROM1UM IN THREAD RUNOUT PERN4ITTED
. CHROMIUM PLATED BOLTS NOT AVA]LABLE WITH GRIP DASH NUMBERS 1 OR 2,
CODE E CHROMIUI4 PIITE PER AIVIS-QQ-C.320, CI.ASS 2A, PLATING ON SHANK ONLY. NO
PLATING ON: TOP OR S]DES OF HEAD, BEARING SURFACE OF HEAD, HEAD-TO.
SHANK FILLET, ADJACENT T0 FILLET (WITHIN ,020 MiNIMUM TO ,080 lvlMiMulvl 0F
LINE OF TANGENCY BETWEEN SHANK AND MDJUS R), AND THREADS EXCEPT
RUNOUT MAY BE PLATED. ALL SURFACES NOT CHROMJUM PLATED SHALL BE
CADN4IUM PLATED PER AMS.QQ.P.416/ ryPE II/ CI*ASS 2, BOLTS SHALL BE SHOT
PEENED PER AMS243O AND THE FOLLOWING REQUJREMENTS: CAST STEEL SHOT OF
SIZE 170 TO 390, iNTENSITY .0144 TO .O1BA, SHOT PEEN PRiOR TO CHROM]UIV]
PLATING/ THREAD ROLLING AND COLD WORKING "R" MDIUS, BUT AFTER HEAT
TREATiNG AND GRINDING. IV]INIMUM AREAS TO BE SHOT PEENEDI BEARING
SURFACE OF HEAD, HEAD.TO.SHANK FILLET, SHANK, AND THREAD RUNOUT.
- CHRON4IUM PLATED BOLTS NOT AVAILABLE WITH GRIP DASH NUMBERS 1 OR 2,
CODE G AtL REQUIREMENTS IDENTICAL TO CODE E EXCEPT DELETE REQUIREMENT FOR
CADMIUM PLATiNG OF NON.CHROME PLATED SURFACES AND ADD THE FOLLOW]NG
REQUiREMENTT PASSiVATE ENTIRE BOLT PER AMS2700, METHOD 1, TYPE 2 OR
ryPE 8, CLASS 4 AFTER CHROMIUIVI PLATING,
ALUM]NUM COATED - ALUMINUM COAT PER NAS4OO6.
USEoFoRRELIANCEUPONTHISDoCUM€NT0RANYNATIONALAERoSPACESTANDARDISENTIRELYVOLUNTARY,
AIADoESNOTQUALIFYSUPPUERS0RCERTIFI
CONFORIVIANCE OF ITEMS PRODUCED UNDER NAIIONAL AEROSPACE SIANDARDS. AIA I4AKES NO REPRESENTATION OR CTAIM RESPECIING (1) THE SUITAEILITY OF
ITEMS FOR ANY PARTICULAR APPLICANON OR (2) THE EXISTENCE OF OR APPLICABILITY THERETO OF PATENT OR TMDEMARKS RIGHIS.

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NATIONAL AEROSPACE STAN DARD
@ coPYRtGHT 2013 AEROSPACE TNDUSTRTES ASSoCTATION OF AMERICA/ tNC, ALL RI6HTS RESERVED
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NO FINISH CODE AFTER BAS]C NUMBER FOR CADMIUM PLATED BOLTS,
ADD "A" AFTER BASIC NUMBER FOR ALUMTNUM COATED BOLT. MAY BE USED W]TH "D", "H", "1", OR
*P'CODE,
ADD UB, AFTER BASIC NUMBER FOR BOLTS, PASSIVATED IN ACCORDANCE WITH A|ViSZTOO |VIETHOD 2 '
WITHOUT POST TREATMENT, MAY BE USED WITH UD', ''H", ''1", OR UP'CODE.
ADD "C',AFIER BASIC NUMBER FOR CHROMIUM PI-ATED BOLTS NOT REQUIRING SHOT PEENING,
SURFACES NOT CHRO|"IE PLATED ARE CADMIUN1 PLATED, D0 NOT USE WITH "A, "E", "U", OR
\l^// Atsa
^
ADD UD'AFTER BASIC NUMBER FOR DRILLED SHANK BOLTS, DO NOT USE WITH UL'OR UP'CODE, /18/
ADD "E" AF.TER BASIC NUIV1BER FOR CHROMIUM PLATED BOLTS WITH MANDATORY SHOT PEENING,
SURFACES NOT CHROT\4IUM PLATED ARE CADMIUM PLATED, DO NOT USE WITH "A", "C", uU", OR
\\^// ^n ^--
ADD "G" AFTER BASIC NUMBER FOR CHROIVI]UM PLATED BOLTS W]TH MANDATORY SHOT PEENING.
SURFACES NOT CHROMIUM PLATED ARE PASSIVATED PER A[4S2700, METHOD 1, TYPE 2
oR TYPE 8/ CLASS 4 ONLY, DO NOT USE WITH "A", "C", "U"/ OR "E" CODES,
ADD "H" AFTER BASIC NUMBER FOR BOLT WITH DRILLED HEAD,
ADD "1" AFTER BASiC NUMBER FOR SELF.LOCKING BOLT W]TH LOCKING ELEMENT TYPE OPTIONAL;
ADD UM"SAEFETEPRROBCAUSRICEMNEUNMTBESRPEFCOBREBLOOWLT.SD/ OPANSOSTJVUASTEED''1I"NWAICTCHO'R'DD"AONRCE"PW" ICTOHDEA.MSzTOO METHOD 1,
\ ryPE 8, CLASS 4 . WITHOUT POST TREATMENT, MAy BE USED WITH uD", \\H/// \\L'1 OR "p'
\ coDE,
ADD\" AFTER BASIC NUMBER FOR SELF-LOCKING
\SEE PROCUREI.4ENT SPEC BELOW. DO NOT
UBSOEL*TPW'WITITHHPA"DTC" HORTY"PLE'COTODCEK,ING
ELEMENT
ONLY;
ooo
"ga\FTER BASIC
clAs.s 4, MAY
BNEUNU,SIBEEDRWFOITRHB"ODL',1TS"/HP",AuSLS"I,VOARTE*Dp"pCEORDAEM, S2700,
METHOD 1/ TypE 2 0R rypE 8,
GRIP DASH NUKpER INDICATES GRIP IN ,0625 INCREMENTS (CONVERTED T0 THREE DEcllvlAL
PLACES PERSNSI Y14,5.1982). SEE TABLE II FOR TABULATIONS OF GRIP AND LENGTH
DIMENSIONS, /17l
CODE LETTER'X" AND "Y' FOLLOWING THE GRIP DASH NUMBER ]NDiCATES REPLACEMENT OVERSiZE
REPAIR BOLT (SEE LAST SHEET)
IF MORE THAN ONE CODE LETTER IS USED ]N SEQUENCE, ARMNGE THE LETTERS ALPHABETICALLY
EMIV1PLE OF PART NUIV1BER: (SEE LAST SHEET FOR OVERSIZE BOITS.)
NAS6704- 10
NAS67O441O
NAS67O4B 1O
NAS67O4D1O
NAS6704H 1O
NAS6704DH 10
NAS67O4L1O
NAS67O4P1O
NAS6704PU10
NAS67O4C1O
= BOLT/ ,2500"28 THREAD, .625 GRIP/ UNDRiLLED, NONLOCKING, CADMIUIVl
PLATED,
= BOLT, .2500.28 THREAD, .625 GRIP, UNDRILLED, NONLOCKING, ALUMINUM
COATED,
= BOLT/ ,2500-28 THREAD/ ,625 GRIP/ UNDRILLED, N0NLOCKING, PASSIVATED PER
AMS2700/ METHOD 2 - WITHOUT POST TREATMENT,
BOLT, ,2500-28 THREAD/ ,625 GRIp/ DRILLED SHANK, UNDRILLED HEAD/
NONLOCKiNG, CADMIUM PLATED.
BOLT, ,2500-28 THREAD, ,625 GRIP, DRILLED HEAD, UNDRILLED SHANK,
NONLOCKING/ CADMiUM PLATED,
BOLT/ ,2500-28 THREAD, ,625 GRIp, DRILLED SHANK/ DRILLED HEAD,
NONLOCKiNG, CADIVIIUM PI.ATED,
BOLT/ ,2500-28 THREAD/ ,625 GRIP/ UNDRILLED, SELF-LOCKING (LOCKINc rypE
OPTIONAL; SEE PROCUREMENT SPEC BELOW), CADMIUM PI-ATED,
BOLT, ,2500.28 THREAD, ,625 cRIp/ UNDRILLED, SELF-LOCKiNG (pATCH TypE;
SEE PROCUREf,IENT SPEC BELOW), CADlvllUM PLATED,
BOLT/ ,2500-28 THREAD, ,625 GRIp/ UNDRiLLED/ SELF.LOCKING (pATCH TypE;
sEE PROCUREMENT SPEC BELOW)/ PASSIVATED pER AMS2700, METHOD 1/ TypE
2 OR ryPE 8, CI-ASS 4
BOLT, ,2500-28 THREAD, .625 GRIP, UNDR]LLED, CHROIlIUM PLATED W]THOUT
MANDATORY SHOT PEENING, SURFACES NOT CHRO[4iUM PLATED ARE CADM]U14
PLATED,
?
a
a N456703 THRU N45672O
e )nctr I J
USE OF OR REUANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOTUNTARY, AIA DOES NOT QUALIFY SUPPLIERS OR CERTIFY
CONFORI',IANCEOFTTEI,ISPRODUCEDUNDERNAT1ONAIAEROSPACESTANDAROS.
AIAMAKESNOREPRESENTATIONORCTAIMRESPEflING(1)THESUITAEILITYOF
rtEMS FOR ANY PARTICULAR APPLICATION OR (Z) THE EXISTENCE OF OR APPLICABITITY THERFTO OF PATENT OR TMDET'1ARKS RIGHTS,

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NATIONAL AEROSPACE STANDARD
@ COPYRIGHT 2013 AEROSPACE TNOUSTRTES ASSOCIATTON OF AMERICA, iNC, Att RTGHTS RESERVED
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=NAS6704E10
BOLT, ,2500.28 THREAD, ,625 GRIP, UNDRILLED, CHROMIUM pLATED, WITH
MANDATORY SHOT PEENING, SURFACES NOT CHROMIUM PLATED ARE CADMIUM
PLATED.
=NAS6704G10
BOLT, ,2500-28 THREAD, ,625 GRIP, UNDRILLED/ CHROMIUM PI-ATED/ WITH
@ MANDATORY SHOT PEENING, SURFACES NOT CHROMIUM PI-ATED ARE
PASSIVATED pER AMS2700, METHoD 1, TypE 2 0R fipE g, cLAss 4,
=/\'jf7i)
NAS67O4MP10
BOLT, .2500.28 THREAD, .625 GRIP, UNDRILLED, SELF.LOCKiNG (PATCH TYPE),
PASS]VATED PER AMS27OO, METHOD 1, TYPE 8, CLASS 4 . WITHOUT POST
TREATMENT,
NOTESI
ILI GR]P LENGTHI FROM UNDER S]DE OF HEAD TO END OF FULL CYLINDR]CAL PORTION OF SHANK,
l2l BEARiNG SURFACE SQUARENESST WITHIN ,003 FIM eF,,gD,,,
l3l
I4I
"0C'MAX NOT TO EXCEED ACTUAL WIDTH ACROSS Fl,CTSi MIN AS TABUI-ATED IN TABLE I,
*OP' HOLE CENTERLINE WITHIN .O1O AND NORMAL WITHIN 20 OF BOLT CENTERLINE,
I5I REFERENCE DIMENSIONS ARE FOR DESIGN PURPOSES ONLY AND ARE NOT AN ]NSPECTION
REQUIREMENT.
16I CONCENTRICITYi "QC" AND *@D'WITHIN "X" VALUES FiM, UOD'AND MAJOR THREAD DiA WJTH]N Y
VALUES FIM.
17I SHANK STMiGHTNESSI WITH]N "2, VALUES FIM PER INCH OF LENGTH.
I8I TOP OF HEAD SHALL BE FLAT ON THE 1,1250.12 AND 1,2500.12 SIZE BOLTS.
IgI
PROTRUSION OF LOCKING ELEMENT SHALL BE CONTROLLED SO THAT IT WIIL PASS FREELY, OR W]TH
FINGER PRESSURE, THROUGH A RiNG GAGE WITH DIAMETER OF ,010 (+,001, -,000) GREATER THAN
MM]MUM MAJOR DIAMETER OF BOLT THREAD.
IfiI
NF" MIN (5
REQUIRED
THREAD PITCHES) = REGION OF MINIMUM
TO MEET MIL.DTt"1B24O REQUIREMENTS.
LEONCGKAINGGEMEELNETMEWNITTHWFITEHMIANLE-FT"HRREEGAIDON
|\4UST
DEVELOP REQUIRED TORQUE WHEN TESTED pER MIL,DTL.18240,
ITtI FOR EASE IN STARTING, LOCKiNG ELEMENT SHALL NOT BE EFFECTIVE IN "J'AREA (3 THREAD
(12)
MAGNETIC
OERSTEDS
PERMEABILITY SHALL BE LESS THAN 2,0 (AIR =
USING A MAGNETIC PERMEABILIT INDICATOR
1,0) FOR A FIELD STRENGTH H
pERASTM A3421A342M, TEST
= 200
METHOD
3,
IL3I FOR CHROMIUM PLATED PARTS, THE CYLINDER DESCR]BED BY THE THREAD MAJOR D]AIVIETER
(DIN4ENSION "ATD') MUST FALL WITH]N THE CYtiNDER DESCRiBED BY THE SHANK DIAMETER
(DIMENSION "gDl PUTED OR COATED'),
IT4I LOCKWIRE HOLES SHAIL BE DRILTED WITHIN .O1O OF CENTER OF HEX FLAT WHEN SPECIFIED BY
PART NUMBER,
REVISION
10
I NAS67O3 THRU NAS6720
)ncE I a
usE oF oR RELIANCE UPON THIS DoCUiTIENT OR ANY NATIONAL AEROSPACE STANDARo lS ENTIRELY VOIUNTARY, AIA DOES NOT QUAUF/ SUPPUERS OR CERTIFY
CONFORMANCEOFITEMSPRODUCEDUNDERNANONALAEROSPACESIANOARDS. AIAI4AKESNOREPRESENTATIONORCI-AI14RESPECIING(1)THESUITABILIryOF
NEMS FOR ANY PARTICUI.AR APPLICATION OR (2) THE EXISIENCE OF OR APPLICABILITY THERFIO OF PATENT OR TRADEMARKS RIGHTS.

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NATITO'NNAL AEERROoSspPAAcCEE STANDARD
'TANDARD ffittQO COPYRIGHT 2013 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA/ INC, ALL RIGHTS RESERVEO
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ITSI HEAD MARKING: BASiC NUMBER PLUS GRIP DASH NUMBER PLUS ''D,,, ''1,., OR UP,, WHEN APPLICABLE,
-PDLU' SIDMEANNTUIFFIEACSTUBROELTR'SWISTYHMDBORILL,LEMDISSEHDANOKR. DEPRESSED ,O10 MAX, ARMNGEN1ENT OPTIONAL,
"1"
-P"
JDENTIFIES
iDENTIFIES
BOLT
BOLT
WITH
WITH
LOCKING ELEMENT (OPTIONAL TYPE),
PATCH TYPE LOCK]NG ELEMENT ONLY.
"A" ALUMINUM COATED, *C'CHROME PLATED AND ''U', UBU AND NM' PASSiVATED PER. AMS2TOO
CODES NEED NOT APPEAR ON BOLT HEAD.
(16) SURFACE TEKIURE: -0D,,, HEAD.TO.SHANK FILLET, BEAR]NG SURFACE OF HEAD, THREAD FI-ANKS
AND THREAD ROOT: 32 MICRO]NCHES Ra; ALL OTHER SURFACES; 125 MICROINCHES Ra PER
ASME 846.1.
ITTI INTERMEDIATE OR LONGER LENGTHS MAY BE SPECIFIED BY THE USE OF WHOLE GRIP DASH
NUI'4BERS ONLY, NOMINAL LENGTH EQUALS NOMINAL GRIP PLUS "T",
ITsI IF REQUIRED, TENSILE TESTING OF BOLTS REQUIRING CROSS.DRILLED THREADS SHALL BE
PERFORMED PRIOR TO DRILL]NG AND THE APPLICATION OF PLATING AND/OR COATINGS, WHEN
BOLTS HAVE BEEN DRILLED/ STRENGTH MAY BE VERIFIED BY SHEAR TESTING, IN LIEU OF TENSILE
TESTING, IN ACCORDANCE WITH NASM1312. USERS SHOULD BE AWARE THAT FASTENERS WITH
CROSS-DR]LLED THREADS MAY EXHIB]T A REDUCTION ]N TENS]LE STRENGTH,
II9I TI.IE EFFECT OF COLD WORK AND AGING INDUCED DUR]NG THE MANUFACIURiNG CYCLE MAY
iilINCREASE THE ULTIMATE TENSITE STRENGTH OF THE FINISHED PART/ BUT ANY PART (TYPE ], ]] OR
AS IISTED IN NAS4003) SHALL NOT EXCEED 1,3 TIMES THE SPECIFIED TYPE I MINIMUIvI TENSILE
VALUES AS LISTED JN NAS4OO3 TABLE iII.
(20) DTMENSIONS TO BE MET AFTER pr-ATrNG,
(21) DTMENSIONS IN INCHES,
(22) REMOVE ALL BURRS AND SHARP EDGES,
(23) THIS STANDARD TAKES PRECEDENCE OVER DOCUMENTS REFERENCED HEREIN.
(24) REFERENCED DOCUMENTS SHALL BE THE ]SSUE ]N EFFECT ON DATE OF iNVITATIONS FOR B]D.
(25) UNLESS OTHERWISE SPECIFiED/ PART INVENTORY MANUFACIURED TO PREVIOUS REViS]ONS OF THE
APPLICABTE DMWING OR SPECIFICATION MAY BE PROCURED AND USED UNTIT STOCK ]S DEPLETED,
PROCUREMENT SPECIFICATIONI NAS4OO3, EXCEPT AS NOTED. COLD WORK OF HEAD TO SHANK FILLET MDiUS AND
FATIGUE TESTING ARE N0T REQUIRED FOR NAS6703 BOLTS, LOCKING ELEMENT FOR SELF-LOCKTNG
BOLTSi PER NASM15981 AND MIL-DTL-18240, LOCKING
OPTIONAL WHEN UL" CODE IS SPECIFIED, PATCH TYPE
ELEMENT TypE, INCLUDING PATCH TypE,
LOCKING ELEMENT (WITH NO METAL
rS
REMOVED) IS REQUIRED WHEN "P" CODE I5 SPECIFIED, LOCKING ELEMENT MUST BE SUPPLIED BY A
QUALiFIED SOURCE LISTED IN QpL-1S240 OR APPROVED FOR LTSTTNG IN Qp1"18240, SHIpptNG
NOTICE SHOULD IDENTIry SUPPLIER OF BOLT AND LOCKING ELEMENT SEPAMTELY,
i:@ui
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t;#s69d9i&
REVISION
10
NA567O3 THRU NAS672O
ucosENFooFR0l4RARNEcLEIAoNFCITEEUMPsoPNRToHDIuScEDoOuTNUMDEENRTNA0RrtoANNAYLANEATRIOosNpAAL cAEEsRrAONSDPAACREDSsT,ANDAAtRADMIA5 KENETsIRNEoLRY EVpORLUENsTEANRYT,AAilIeAtoDnOcErS.qNrOuTneQsUiAeL-IoFYr'ljScUirPliPnLeIEsRuStrOARBClLErRfTioIFFY
NEMS FOR ANY PARTICULAR APPLICAT1ON OR (2) THE EXISTENCE OF OR APPLICABILITY THERETO OF PATENT OR TMDEMARKS RIGHTS,