(b) If the splice has a seam, align the seam opposite the indenter. Refer to Figure 131.
(c) Hold the splice in position with light pressure.
(d) Put the wire or wires in the splice. Refer to Figure 132.
Make sure that:
• The end of the conductor can be seen in the inspection hole
• The end of the conductor does not make an overlap with the wire stop
• The insulation of the wire is not in the crimp barrel
• For AWG 10 and smaller wire, the end of the wire insulation is a maximum of 0.13 inch
from the end of the crimp barrel
• For AWG 8 and larger wire, the end of the wire insulation is a maximum of 0.25 inch
from the end of the crimp barrel.
(e) Crimp the splice.
(8) Do Step 9.D.(7) again to assemble the other end side of the butt splice.
(9) Put two layers of insulation tape on the splice assembly.
(a) Tightly wind the first layer of tape on the splice assembly.
Make sure that the layer:
POSITION OF THE BUTT SPLICE IN THE CRIMP TOOL
Figure 131
POSITION OF THE WIRES IN THE BUTT SPLICE
Figure 132
ASSEMBLY OF SPLICES
707, 727-787
STANDARD WIRING PRACTICES MANUAL
20-30-12
Page 158
Jun 15/2021D6-54446
ECCN 9E991 BOEING PROPRIETARY - See title page for details
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