Table 1 AMP COPALUM TERMINAL PART NUMBERS (Continued)
Crimp Barrel
Stud
Size
Tongue Configuration Plating Part Number Supplier
Aluminum Wire
Size
(AWG)
Copper Wire
Size
(AWG)
4 6
8 Standard Tin 277149-5 Tyco/AMP
10 Standard Tin 277149-1 Tyco/AMP
1/4
Standard Tin 277149-2 Tyco/AMP
Two Stud Holes Tin 55833-1 Tyco/AMP
Two Stud Holes Silver 55834-1 Tyco/AMP
5/16 Standard Tin 277149-3 Tyco/AMP
3/8
Standard Tin 277149-4 Tyco/AMP
Two Stud Holes Tin 55833-2 Tyco/AMP
Two Stud Holes Silver 55834-2 Tyco/AMP
2 4
1/4
Standard Tin 277150-1 Tyco/AMP
Narrow Tin 227155-1 Tyco/AMP
Two Stud Holes Tin 55835-1 Tyco/AMP
Two Stud Holes Silver 55836-1 Tyco/AMP
5/16 Standard Tin 277150-2 Tyco/AMP
3/8
Standard Tin 277150-3 Tyco/AMP
Two Stud Holes Tin 55835-2 Tyco/AMP
Two Stud Holes Silver 55836-2 Tyco/AMP
1/0 2
1/4
Short Tin 277151-3 Tyco/AMP
Long Tin 277151-5 Tyco/AMP
5/16 Short Tin 277151-7 Tyco/AMP
3/8
Short Tin 277151-1 Tyco/AMP
Long Tin 277151-2 Tyco/AMP
Two Stud Holes Tin 55837-1 Tyco/AMP
Two Stud Holes Silver 55838-1 Tyco/AMP
1/2
Short Tin 277151-5 Tyco/AMP
Long Tin 277151-6 Tyco/AMP
Modified 277151-5 Tin 280U0021 Boeing
ASSEMBLY OF AMP (TYCO) COPALUM, MS25435 AND THOMAS & BETTS ALUMINUM
TERMINALS
707, 727-787
STANDARD WIRING PRACTICES MANUAL
20-30-14
Page 3
Feb 15/2021D6-54446
ECCN 9E991 BOEING PROPRIETARY - See title page for details