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8409

Description
Standoff;M/F;Aluminum Clear Iridite;4-40;0.25in. Hex;Length 1.5in.;TL-Ext 0.187in.
Categorysemiconductor    Analog mixed-signal IC   
File Size291KB,1 Pages
ManufacturerETC2
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8409 Overview

Standoff;M/F;Aluminum Clear Iridite;4-40;0.25in. Hex;Length 1.5in.;TL-Ext 0.187in.

MALE/FEMALE THREADED STANDOFFS
THREAD
SIZE
4-40
6-32
8-32
TL
EXTERNAL
.187 (4.7)
.250 (6.4)
.375 (9.5)
A
INTERNAL
.250 (6.4)
.375 (9.5)
.375 (9.5)
L
THREAD
.250 [6.4]
THREAD
TL
A
Application Note:
For PC/104 applications use
length .600 (15.3) 4-40 Thread
CHOICE OF:
Stainless:
ASTM A581/A582
Brass:
ASTM-B16
Plating:
Nickel (QQ-N-290)
6-32 THREAD
L
LENGTH
.250 (6.4)
***
.375 (9.5)
**
.500 (12.7)
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.125 (28.6)
1.250 (31.8)
1.375 (34.9)
1.500 (38.1)
1.625 (41.3)
1.750 (44.5)
2.000 (50.8)
STAINLESS
STEEL
BRASS ALUMINUM
CAT NO. CAT NO. CAT NO.
8715
8716
8717
2119
7210
8413
2120
1952
8414
2121
1953
8415
2122
1954
8416
2123
7211
8417
2124
1644
8418
2125
7212
8419
2126
1955
8420
2127
1956
8421
2128
1645
8422
2129
7214
8423
2130
7215
8424
2131
1646
8425
L
LENGTH
.250 (6.4)
***
.375 (9.5)
**
.500 (12.7)
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.125 (28.6)
1.250 (31.8)
1.375 (34.9)
1.500 (38.1)
1.625 (41.3)
1.750 (44.5)
2.000 (50.8)
2.500 (63.5)
3.000 (76.2)
Aluminum:
ASTM B211
Plating:
Clear Iridite (Mil-C-5541)
8-32 THREAD
HEX MALE
/
FEMALE STANDOFFS
4-40 THREAD
L
LENGTH
.250 (6.4)
***
.375 (9.5)
.500 (12.7)
.600 (15.2)
*
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.125 (28.6)
1.250 (31.8)
1.375 (34.9)
1.500 (38.1)
1.625 (41.3)
1.750 (44.5)
2.000 (50.8)
STAINLESS
STEEL
BRASS ALUMINUM
CAT NO. CAT NO.
CAT NO.
8712
8713
8714
2087
7200
8400
2088
1944
8401
5799
8799
6799
2089
1945
8402
2090
1946
8403
2091
7201
8404
2092
1947
8405
2093
7202
8406
2094
1948
8407
2095
1949
8408
2096
1950
8409
2097
7203
8410
2098
7205
8411
2099
1951
8412
*PC/104 Standard Length
***Internal Thread .130 (3.3)/.150 (3.8) Deep
** Internal Thread .250 (6.4) Deep
*** Internal Thread .130 (3.3)/.150 (3.8) Deep
STAINLESS
STEEL
BRASS ALUMINUM
CAT NO. CAT NO. CAT NO.
8731
8732
8733
2149
7220
8426
2150
1957
8427
2151
1958
8428
2152
1959
8429
2153
7221
8430
2154
1960
8431
2155
7222
8432
2156
1961
8433
2157
1962
8434
2158
1963
8435
2159
7224
8436
2160
7225
8437
2161
1964
8438
2180
1965
8439
2181
1966
8440
** Internal Thread .250 (6.4) Deep
*** Internal Thread .130 (3.3)/.150 (3.8) Deep
PC 104 MOUNTING KITS
Designed to ease the assembly of new modules and multi-board stacks.
Each kit includes all the hardware that is required to mount a single-board.
NYLON STANDOFFS
MATERIAL:
Nylon 6/6
MALE/FEMALE STANDOFFS
L
THREAD
.375 [9.5]
.250 [6.4]
THREAD
THREAD SIZE
4-40
6-32
8-32
CAT. NO. CAT. NO. CAT. NO.
4800
4814
4828
4801
4815
4829
**
4802
4816
4830
4799
-
-
4803
4817
4831
4804
4818
4832
4805
4819
4833
4806
4820
4834
4807
4821
4835
4808
4822
4836
4809
4823
4837
4810
4824
4838
4811
4825
4839
4812
4826
4840
4813
4827
4841
A
A
4-40 SCREW
.600 [15.2]
PC104 STANDOFF
.187 [4.7]
4-40 HEX NUT
Complete Kit
CAT. NO.
4799-4
5799-4
6799-4
8799-4
Kit Description
Nylon
Stainless Steel
Aluminum
Brass
Includes Four (4) each:
Standoff Screw
Nut
4799
9328
9605
5799
9901 7248-3
6799 9301* 9600*
8799 9301* 9600*
L
LENGTH
.250 (6.4)
***
.375 (9.5)
.500 (12.7)
.600 (15.2)
*
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.125 (28.6)
1.250 (31.8)
1.375 (34.9)
1.500 (38.1)
1.625 (41.3)
1.750 (44.5)
2.000 (50.8)
Application Note:
For PC/104 applications
use
CAT. NO. 4799
* Aluminum and brass kits supplied with steel hardware.
* PC/104 Standard Length
** Internal Thread .250 (6.4) Deep
*** Internal Thread .130 (3.3)/.150 (3.8) Deep
®
THREAD
SIZE
4-40
6-32
8-32
A
.187 (4.7)
250 (6.4)
.375 (9.5)
70
Tel (718) 956-8900
Fax (718) 956-9040
(800) 221-5510
kec@keyelco.com
RoHS COMPLIANT
~
ISO 9001 CERTIFIED
www.keyelco.com
31-07 20th Road – Astoria, NY 11105-2017
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