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NAS1146 PDF даташит

Спецификация NAS1146 изготовлена ​​​​«AIA» и имеет функцию, называемую «Screw / Head».

Детали детали

Номер произв NAS1146
Описание Screw / Head
Производители AIA
логотип AIA логотип 

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NAS1146 Даташит, Описание, Даташиты
NATIONAL AEROSPACE STANDARD
O COPYRIGHT 2012 AEROSPACE INDUSTRIES A!;SOCIATION OF AMERICA, INC. ALL RIGHTS RESERVED
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OFFSET CRUCIFORM RECESS
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PER MS33781
BASIC
PART
NUMBER
THREAD
/fl/
-TABLE I DIMENSIONS
AD
@A @B
H
PLATED
MIN
SHANK
TYPE
j
MAX
t(
RAD
(s)
RAD
(r)
(:u) @w
MAX
NAS1141 .1380-32 UNJC-3A
.1375
.1365
.276
,258
.242
,086
.074
,055
.010
.00s
,190
.276
.016
.160
F
NAS1142 .L640-32 UNJC-3A
.1635
.1625
.331
.309
.289
.t02
.088
.065
.020
.010
.230
.276
.016
.190
:4IF
NAS1143 .1900-32 UNJF-3A
,1895
.1885
.385
,JOI
.331
,118
.103
.075
.020
.010 .264
.276
.016
,zL9
a
i{AS1144 .2500-28 iiNJF-3A
./+95
.2485
.493
.464 .424
.150
, J.JJ
,098
.020
.010
.-320
.316
.018
.286
TFz
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tIrIAAJcIl lIArJF .3i25-24 UNJF-3A
.3120
?1 1n
,OUI
.568 ,JIO
.183
.162
.r22
.020
.010
.JYU
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I
NAS1146 .3750-24 UNJF-3A
.3745
.3735
.709
,o/ L
.or _t
.2t5 .t45 .025
.191 ,015
.460 .391
,021
f-
d
F
NAS1147 .4375-20 UNJF-3A
.4370
.4360
.817
.774
.706
.248
.22r
.169
.025
.UI)
.530
.453
.025
.498
oz
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NAS1148 .5000-20 UNJF-34
.4995
.4985
.924
.877 .801
,280
.250
.193
.030
.020 .600
.453
.025
.568
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Reproduced By IHS;
With The Permission Of A
Under Royalty Agreement
CUISTODIAN
NATIONAL AEROSPACI: STANDARDS COMMITTEE
OROCUREMENT
SPECIFICATION
NOTED
'TITLE
scREW, MAC|{INE, PAN HEAD,
MODIFIED, CLOSE TOLERANCE,
SHORT THREAD, OFFSET CRUCIFORM
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NAS1146 Даташит, Описание, Даташиты
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NATIO NAL AEROSPACE !'TAN DARD
@ COPYRIGHT 2012 AEROSPACE INDUSTRIES ASSOCIATION OF,AMERICA, INC. ALL RIGHTS RESERVED
NailoNAt nERosp^c( STANDARoS
tASiC
)ART
JMBER
NAS1141
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t\ \s1143
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NAS1146
t\ \s1147
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TABLE I _ DIMENSIONS (C(]NTINUED
INSPECTION DATA
FIM VALUES
RECESS GAGE
X z PENETMTION MIN RAISED
Itt tu t2t
t3t TORQUEi METAL
MAX MiN LBF-IN MAX
.005 .0045 ,0040 .0390 ,0285
.005 .0045 .0040 .0470 .0355
,005 .0045 .0040 nq4n ,0415
.006 .0045 ,0030 .0695 .0555
?n
(n
OU
t40
.005
.005
.005
.005
.008 .0060 ,0030 .0860 .0700 220
,005
.009 .0060 .0025 .1030 .08s0 520
.006
.010 ,0060 ,uuz) .1205 1005 750
.007
.010 .0060 .0020 L375 1155 900
.008
TEST VALUES
MIN TENSILE STRENGTH LBF
ALLOY STEEL, TITANIUM, CRES
L6O KST ILTI
1,450
2,240
3.180
5.820
9,200
14,000
18,900
2s.600
MI\TER
ALLOY STEEL - 4140 (UNS G41400) pER M+|-H$!6 AMS634{ ) OR AMS63B2; 4340 (UNS G43400) PER
AMS6415 OR AMS6484; E4340 (UNS G43406) PER M LS-5€0e AMS6415 OR AMS64B4; C R
8740 (UNS G87400) pER MILS€049 AMS|5322, AMS( ;325 0R AMS6327.
CRES - A286 (UNS 566286) pER AM55731, AMS5732, AMS57: 7 0R AMS5B53.
-TTTANTUM 6Al-4V (UNS R56400) pER AMS4928 OR AMS496;
.R
HEAT
TMENT:
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DEVELOP BASIC MATERIAL PROPERTIES AS FOLLOWS, WITH CONTROLS PER AMS2759 FOR ALL )Y
STEEL AND CRES AND AMS-H-81200 OR AMSz8O1 FOR TITAN IUM.
ALLOY STEEL: 160-180 KSI Ftu
CRES: 160-190 KSI Ftu PRECIPITATION HARDENING PER AMSsBs3. /17l
TITANIUM (6AL-4V): 160 KSI Ftu MIN
FII'IISH
ALLOY STEEL - CADMIUM PLATE pER AMS-QQ-P-4:|6, rypE II , CLASS 2; OR
CADMIUM PLATE PER AMS.QQ-P-416, ryPE II, CLAS: ; 2 WITH DULL BLACK CHROMATIC
TREATMENT.
-CRES CLEAN AND PASSIVATE pER AMS2700, METHOD 1, CLASS 4; OR
CADMIUM PLATE pER AMS-QQ-P-416, TypE II, CLAS! ;2,
-TITA,NIUM NONE.
CODE:
DASH NUMBER DESIGNATES GRIP AND LENGTH (SEE TABLE ]
MATERIAL CODE:
DASH DESIGNATES ALLOY STEEL
"E" IN LIEU OF DASH DESIGNATES 4286 CRES
"V" IN LIEU OF DASH DESIGNATES 6AI-4V TITANIUM
FINIISH CODE: FOLLOWS LENGTH DASH NUMBER
ALLOY STEEL:
NO CODE DESIGNATES WPE II PLATING
"8" DESIGNATES TYPE II PLATING WITH DL ILL BLACK CHROMATE
CRES:
NO CODE DESIGNATES CLEAN AND PASSIVI \TE
"P" DESIGNATES TYPE II PLATINIG
Wi
REVISiOI
10
@ corveL :TELY REVIS;ED
NAS1141
THRU NAS1148
USF OF
CONFO
ITEMS I
RELIANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS EI\TIRELY VOLUNTARY. AIA DOES NOT QUALIFY SUPPLIERS OR CERNF/
NCE OF ITEMS PRODUCED UNDER NATIONAL AEROSPACE STANDARDS, A]A MAKE!; NO REPRESENTANON OR CLAII4 RESPECNNG (1) THE SUITABILITY OF
ANY PARTICUI-AR APPLICATION OR (2) THE EXISTENCE OF OR APPUCABILITY THERETO OF PATENT OR TMDEMARKS RIGHTS.









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NAS1146 Даташит, Описание, Даташиты
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.t S''I:"-''J!
NATT'NAL AERTosPAcE
'TANDARD@ COPYRIGHT 2012 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC. ALL RIGHTS RESERVED
EMMPLES OF PART NUMBER:
NA.S1144-8
NAS1146E12P
NAS1146V12
NAS1146-12B
.2500-28 BOLT, .5C10 cRIp, ALLOY STEEL, TypE II PLATING
.3750-24 BOLT, ,75;0 cRIp, CRES, TypE II PLATING
.3750-24 BOLT, .750 GRIP, 6At-4V TITANIUM
.3750-24 BOLT, ,75i0 GRIP, ALLOY STEEL, BLACKENED TYPE II PLATING
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NOTES:
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/2t
t3l
A\
(s)
(6)
(7)
(B)
(s)
(10)
I LLI
(12)
/l 2\
(r4)
/1 q\
(i6)
CoNCENTRICITY: "oD" AND THREAD
WITHIN "X" VAI I IFq FTM Ptr'trCC Tr)
IDITCH DIAMETERS
CIJAII|1 I^'TTUT^I ^I
WITHIN
r rT^,
,'y"
VALUES
FIM.
"oB".-A-.ND^-"gDI .
ABOVE .2500 SIZE.
SHANK STMIGHTNESS: WITHIN "2" VALUES FIM PER INCH oF LENGTH.
RECESS GAGING IN ACCORDANCE WITH NASM33781, EXCEPTAS NOTED.
GRIP LENGTH: FROM
OF THE SHANK.
UNDERSIDE
OF-THE
HEAD
TO
TI-IE
END
OF THE
FULL CYLYNDRICAL
PORTION
REMOVE ALL BURRS AND SHARP EDGE:S.
RECESS TORQUE TEST: BOLT RECESS SHALL BE TORQUE TESTED IN BOTH INSTALLATIO*S
TtiREMOVAL DIRECTIONS WITH NASM33ZB1 DRIVER. APPLY TABULATED TORQUE IN CLOCKWISC
DIRECTION WITH MAXIMUM END LOAD OF 20 POUNDS. PARTS ARE ACCEPTABLE
AT EDGE OF RECESS DOES NOT EXCEE:D TABULATED VALUES. APPLY TABULATED
IF MISED METAL
ToRQUE IN
COUNTER-CLOCKWISE DIRECTION WTTH MAXIMUM END LoAD oF 40 PoUNDS. PARI.S ARE
METAL.ACCEPTABLE IF TORQUE IS ATTAINED WITHOUT RESTRICTION ON MISED
I
BEARING SURFACE SQUARENESS: WITHIN .OO3 FIM oF SHANK DIAMETER. I
FoR .RES, MAGNETIC
.;HALL BE LESS rHAN 2.0 (ArR
H = 200 OERSTEDS US'IENRGMAEMAABGILNITE'TIC PERMEABILIry INDICAToR
3. | - -METHOD
= r.ol r[n A FrELD
ern nsr{ n: +itm'- +'-'T'irR',''tE,'N'iGrlTrH
I
FED-STD-H28. I iTENSILE STRESS AREA USED FOR CALCULATIoN oF ULTIMATE TENSILE STREilGTH
oN
VALUES II
BflsED
I
UNPLATED SHANK ''@D" SHALL BE THE SAME AS THE AFTER PLATE DIMENSION.
THREADS IN ACCORDANCE WITH AS8879,
DIMENSIONS IN INCHES AND APPLY AFTER FINISH UNLESS OTHERWISE SPECIFIED.
FOR DESCRIPTION OF STATUS NOTES:JEE NAS38O,
SURFACE ROUGHNESS: "9D", UNDERSIDE OF HEAD, SIDES AND ROOT oF I
MICROINCHES Ra; ALL OTHER SURFACES: 125 MICROINCHES Ra PER ASME
+TPHT*-FING
DIMENSION]NG AND TOLEMNCING PER ANSI Y14,5M-1982.
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Номер в каталогеОписаниеПроизводители
NAS1141Screw / HeadAIA
AIA
NAS1142Screw / HeadAIA
AIA
NAS1143Screw / HeadAIA
AIA
NAS1144Screw / HeadAIA
AIA

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

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