• Figure 138
• Table 97 for the insulation removal length
• Subject 20-00-15 for the insulation removal procedures.
(b) Put the wires in the splice. Refer to Figure 139.
Make sure that:
• The end of each conductor can be seen in the inspection hole
• The end of each conductor does not make an overlap with the wire stop
• The end of each wire insulation is a maximum of 0.19 inch from the end of the
insulation grip.
(c) If it is necessary, remove more insulation from the end of the wire.
(d) Wind a layer of the insulation tape on each wire. Refer to Figure 139.
Make sure that:
• The edge of the tape is aligned with the end of the wire insulation
• The tape goes around the circumference of the wire a minimum of two times
• The tape makes a 100 percent overlap.
(8) Remove the necessary length of insulation from the end of the wire for the side of the splice
assembly with one wire.
Refer to:
• Figure 138
• Table 98 for the insulation removal length for a wire that can go into the insulation grip
• Table 99 for the insulation removal length for a wire that cannot go into the insulation grip
• Subject 20-00-15 for the insulation removal procedures.
Table 98
INSULATION REMOVAL LENGTH FOR A WIRE THAT CAN GO INTO THE INSULATION GRIP
Splice Part Number
Insulation Removal Length L
(inch)
Target Tolerance
BACT12C11 0.37 ±0.02
BACT12C15 0.23 ±0.02
BACT12C20 0.23 ±0.02
ASSEMBLY OF SPLICES
707, 727-787
STANDARD WIRING PRACTICES MANUAL
20-30-12
Page 164
Jun 15/2021D6-54446
ECCN 9E991 BOEING PROPRIETARY - See title page for details