M. BACT12AB, BACT12AM, BACT12S, Rolls-Royce, Thermocouple, and Other Terminal Lugs
Refer to Paragraph 2.P. for the procedure to assemble these terminals.
BACT12AB and BACT12AM terminal lugs do not have a wire insulation grip. BACT12S terminal lugs
have a wire insulation grip.
Table 28
BACT12AB 90 DEGREE UPRIGHT TERMINAL LUG PART NUMBERS
Crimp Barrel Size
(Wire Size Range)
(AWG)
CAU Range Material
Style
Stud Hole
Size
Boeing Standard
Minimum Maximum Body Plating
22-18 7 24 Cu Tin
1 1/4 BACT12AB1
1 10 BACT12AB2
Table 29
SUPPLIER PART NUMBERS FOR BOEING STANDARD BACT12AB TERMINAL LUGS
Boeing Standard Part Number Supplier
BACT12AB1
328965 Tyco/AMP
A-326-14R90 Molex
BACT12AB2
329696 Tyco/AMP
A-321-10R90 Molex
TYPICAL BACT12AB TERMINALS
Figure 15
ASSEMBLY OF INSULATED AND UNINSULATED TERMINAL LUGS
707, 727-787
STANDARD WIRING PRACTICES MANUAL
20-30-11
Page 40
Feb 15/2016D6-54446
ECCN 9E991 BOEING PROPRIETARY - See title page for details