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114-20021
3.3
Barrel Crimp.
A-
Crimp Dimensions and Type:
Crimp height, width and type shall be as shown in Figure 4.
B-
Wire Barrel Flash:
Shall not exceed 0.13 mm [.005 in.].
C-
Wire Barrel Seam:
Shall be completely closed and there shall be no evidence of loose wire strands
or wire strands visible in the seam.
D-
Bellmouth:
(1) Rear bellmouth length shall be 0.25 to 0.76 mm [.010 to .030 in.].
(2) Front bellmouth length shall be 0.13 to 0.64 mm [.005 to .025 in.].
E-
Conductor location:
(1) End of the wire shall be flush with the front end of the wire barrel or extend 0.76 mm [.030 in.]
maximum after crimping.
(2) (2) Both insulation and conductor shall be visible between the insulation barrel and wire barrel.
Care shall be taken not to allow insulation to be crimped in the wire barrel.
3.4
Insulation Barrel Crimp.
A-
Crimp Dimensions and Type:
Crimp width and type shall be as shown in Figure 4.
B-
Workmanship:
Reasonable care shall be taken not to cut or break the insulation during the crimping
operation.
3.5
Locking Lance.
Locking lance shall not be deformed and shall meet requirements of product drawing after crimping.
3.6
Contact Stop.
Contact stop shall not be deformed and shall meet requirements of product drawing after crimping.
3.7
Alignment.
A-
Straightness:
(1) The contact, including the cutoff tab and burr shall not be bent above or below the datum line
more than the amount shown in Figure 2.
Figure 2
(2) The side to side bending of the contact shall not exceed the limits specified in Figure 3.
Figure 3
B-
Twist or Roll:
There shall be no twist or roll in crimped portion that will impair usage of the contact.
C- Assembly.
The following list of do’s and don’ts are to be followed when assembling contacts into
housing cavities.
(1) do’s:
a) Do insert contacts fully.
b) Do check for proper insertion by pulling back lightly.
c) Do ensure proper handling of contacts to eliminate lance deformation.
(2) Don’ts:
a) Don’t insert contact into housing at an angle.
b) Don’t rock connectors while mating.
c) Don’t tie harness closer than 38.1 mm [1.50 inches] to back of housing.
d) Don’t dress wires sharply to one side of housing.
Rev
D14
2
of 5
114-20021
AUTOMATIC MACHINE WIRE CRIMP DIMENSIONS
S
E
R
I
E
S
.110”
L
O
G
PART N°
TAB
188352
160743
160762
REC.
N°
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1+1
1
WIRES
INSULATION
DIA.
SIZE
mm2
0.50
20 (AWG)
0.75
18 (AWG)
1.00
16 (AWG)
1.50
0.50
0.70
0.75
0.85
1.00
1.50
2.00
2.50
1.00
1.25
1.35
1.50
0.20
24 (AWG)
0.30
22 (AWG)
0.40
0.50
20 (AWG)
0.50
0.70
0.75
0.85
1.00
26 (AWG)
24 (AWG)
22 (AWG)
0.20
0.25
0.35
0.50
0.35
0.50
0.75
0.35
0.50
0.75
0.35
0.50
0.75
0.75
1.00
1.50
0.75+0.75
2.50
2.29-3.05
[.090-.120]
4.57 [.180]
STRIP
LENGHT
APPROX.
WIRE BARREL
CRIMP
WIDTH
2.29 [.090]
HEIGHT
1.47 [.058]
1.47 [.058]
1.52 [.060]
1.58 [.062]
1.58 [.062]
1.75 [.069]
1.75 [.069]
1.42 [.056]
1.50 [.059]
1.52 [.060]
1.55 [.061]
1.60 [.063]
1.70 [.067]
1.83 [.072]
1.98 [.078]
1.55 [.061]
1.65 [.065]
1.68 [.066]
1.73 [.068]
0.81 [.032]
0.81 [.032]
0.89 [.035]
0.89 [.035]
0.94 [.037]
0.99 [.039]
0.99 [.039]
1.04 [.041]
1.14 [.045]
1.17 [.046]
1.19 [.047]
1.27 [.050]
0.97 [.038]
0.99 [.039]
1.07 [.042]
1.09 [.043]
1.12 [.044]
1.17 [.046]
1.24 [.049]
1.35 [.053]
1.40 [.055]
1.45 [.057]
1.17 [.046]
1.24 [.049]
1.30 [.051]
1.17 [.046]
1.24 [.049]
1.30 [.051]
1.45 [.057]
1.52 [.060]
1.65 [.065]
1.65 [.065]
1.91 [.075]
T
Y
P
E
F
INSULATION
BARREL
CRIMP
T
WIDTH
Y
P
E
3.30 [.130]
F
.110”
160887
1.40-2.29
[.055-.090]
4.50 [.177]
2.03 [.080]
F
2.79 [.110]
O
V
.110”
160926
2.11-3.10
[.083-.122]
4.57 [.180]
2.79 [.110]
F
3.56 [.140]
O
V
.110”
160888
1.91-2.29
[.075-.090]
4.57 [.180]
2.29 [.090]
F
2.79 [.110]
O
V
.110”
160366
1.02-2.03
[.040-.080]
4.01 [.158]
1.58 [.062]
F
2.03 [.080]
F
.110”
160864
1.40-2.29
[.055-.090]
4.01 [.158]
1.78 [.070]
F
2.54 [.100]
O
V
.110”
160776
-
-
1.78 [.070]
F
F
-
2.29 [.090]
-
F
.110”
160923
1.02-1.6
[.040-.063]
4.57 [.180]
1.78 [.070]
.250”
785314
280096
2.29-3.30
[.090-.130]
2.29-3.30
[.090-.130]
1.45-1.91
[.057-.075]
3.05-4.06
[.120-.160]
5.54 [.218]
2.03 [.080]
F
F
3.30 [.130]
3.30 [.130]
F
F
.250”
785316
280095
5.54 [.218]
2.03 [.080]
.250”
785129
282178
5.54 [.218]
2.03 [.080]
F
3.05 [.120]
F
.250”
687839
42098
42460
280081
280425
5.54 [.218]
2.79 [.110]
F
4.06 [.160]
F
Rev
D14
3
of 5
114-20021
AUTOMATIC MACHINE WIRE CRIMP DIMENSIONS
(continuation)
S
E
R
I
E
S
.250”
L
O
G
PART N°
TAB
785320
REC.
42100
280098
280923
180375
284340
293212
282171
282176
282177
.250”
677705
180352
280080
N°
1
1
1
1
-
-
1
1
1
1
1+1
1
1
1
1+1
1
1
1
.250”
7-
1529168-
1
180351
1+1
WIRES
INSULATION
DIA.
SIZE
mm2
0.75
1.0
1.5
2.5
-
-
1.0
1.5
2.0
2.5
1.5+1.5
4.0
5.0
6.0
1.5+1.5
4.0
5.0
6.0
1.5+1.5
4.0
2.5+1.5
5.0
2.5+2.5
[10AWG]
6.0
.250”
785126
282170
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1+1
1
1
1
1
1
1.0
1.5
2.0
2.5
0.35
0.50
0.75
0.30(22AWG)
0.50(20AWG)
0.75(18AWG)
3.00
3.50
4.00
0.50
0.75
1.00
1.50
0.75+2.50
4.00
6.00
3.00
4.00
6.00
1.91-3.00
[.075-.118]
5.49
[.216]
2.79 [.110]
3.43-5.08
[.135-.200]
6.10
[.240]
4.06 [.160]
3.05-4.06
[.120-.160]
5.54
[.218]
STRIP
LENGHT
APPROX.
WIRE BARREL
CRIMP
WIDTH
2.54 [.100]
HEIGHT
1.24 [.049]
1.32 [.052]
1.42 [.056]
1.63 [.064]
-
-
1.32 [.052]
1.42 [.056]
1.52 [.060]
1.63 [.064]
1.83 [.072]
1.96 [.077]
2.16 [.085]
2.34 [.092]
1.83 [.072]
1.96 [.077]
2.16 [.085]
2.34 [.092]
1.83 [.072]
1.96 [.077]
1.96 [.077]
2.16 [.085]
2.16 [.085]
2.21 [.087]
2.34 [.092]
1.52 [.060]
1.65 [.065]
1.78 [.070]
1.91 [.075]
1.35 [.053]
1.40 [.055]
1.45 [.057]
1.14 [.045]
1.22 [.048]
1.32 [.052]
2.16 [.085]
5.26 [.089]
2.36 [.093]
1.42 [.056]
1.47 [.058]
1.54 [.060]
1.58 [.062]
2.69 [.106]
3.00 [.118]
3.20 [.126]
2.79 [.110]
3.00 [.118]
3.20 [.126]
F
3.94
[.155]
F
5.33
[.210]
T
Y
P
E
F
INSULATION
BARREL
CRIMP
T
WIDTH
Y
P
E
4.57
F
[.180]
.250”
785127
1.91-3.00
[.075-.118]
5.54
[.218]
2.54 [.100]
F
3.56
[.140]
F
3.43-5.08
[.135-.200]
6.10
[.240]
4.06 [.160]
F
5.33
[.210]
F
.250”
466675
180560
180351
3.43-5.08
[.135-.200]
6.10
[.240]
4.06 [.160]
F
5.33
[.210]
F
F
or
OV
F
F
or
OV
F
F
or
OV
F
F
or
OV
F
.250”
785135
282186
1.45-1.91
[.057-.075]
5.49
[.216]
2.03 [.080]
F
3.05
[.120]
F
.250”
160645
160691
2.16-3.18
[.085-.125]
5.54
[.218]
2.29 [.090]
F
3.56
[.140]
F
.312”
160920
3.30-4.50
[.130-.177]
6.48
[.255]
3.30 [.130]
F
5.33
[.210]
F
.312”
160557
2.29-3.30
[.090-.130]
2.29 [.090]
F
3.30
[.130]
F
.375”
280075
3.81-5.08
[.150-.200]
6.86
[.270]
4.06 [.160]
F
6.35
[.250]
F
.375”
785489
280077
280756
3.00-5.08
[.118-.200]
6.86
[.270]
4.06 [.160]
F
6.35
[.250]
F
Rev
D14
4
of 5
114-20021
INSULATION
BARREL
CRIMP
T
WIDTH
Y
P
E
6.35
F
[.250]
6.35
[.250]
F
S
E
R
I
E
S
.375”
L
O
G
PART N°
TAB
REC.
280756
N°
1
1
1
1
1
1
1
1
1+1
1
1
1
1
1
WIRES
INSULATION
DIA.
SIZE
mm2
4.00
6.00
4.00
5.00
6.00
6.00
10.0
6.00
6.00+2.50
10.0
6.00
8.00
8.50
10.0
5.08-6.99
[.200-.275]
3.00-5.08
[.118-.200]
3.00-5.08
[.118-.200]
STRIP
LENGHT
APPROX.
WIRE BARREL
CRIMP
WIDTH
HEIGHT
2.59 [.102]
2.79 [.110]
2.41 [.095]
2.59 [.102]
2.77 [.109]
3.23 [.127]
3.63 [.143]
3.23 [.127]
3.50 [.138]
3.63 [.143]
T
Y
P
E
F
1529063
1339559
1529095
6.86
[.270]
6.86
[.270]
4.06 [.160]
.375”
280756
4.57 [.180]
F
.375”
783282
280074
5.08-6.99
[.200-.275]
5.08-6.99
[.200-.275]
7.11
[.280]
7.11
[.280]
4.57 [.180]
F
7.62
[.300]
7.62
[.300]
F
.375”
782678
280755
281089
280076
281091
280755
280076
281091
4.57 [.180]
F
F
.375”
1529136
6.60
[.260]
4.57 [.180]
3.23 [.127]
3.43 [.135]
3.50 [.138]
3.63 [.143]
F
7.62
[.300]
F
D14
D13
D12
D11
D10
D9
D8
rev letter
REVISED: Addition of metric units
REVISED: - cut off exception for P/Ns 280756-2 and 280756-4
- allowed overlap insulation crimp for parts 180351
stm32/stm8
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