Boeing 707 - Repair of Copalum Splices; Repair of the Insulation of a Splice Assembly

5. REPAIR OF COPALUM SPLICES
A. Repair of the Insulation of a Splice Assembly
Table 21
NECESSARY MATERIALS
Material
Part Number or
Specification
Description Supplier
Film Strip
P-412 PTFE Permacel
Scotch 48 PTFE 3M
Solvent
TT-I-735 Isopropyl Alcohol An available source
TT-N-95 Aliphatic Naptha An available source
Tape, Insulation
A-A-59474 Type 1 Self-Bonding Tape, Silicone QPL
P-421 Adhesive Tape, PTFE Permacel
Scotch 61 Adhesive Tape, PTFE 3M
Scotch 70 Self-Bonding Tape, Silicone 3M
2448027 S00061545630_V1
POSITION OF THE FIRST LAYER OF TAPE ON THE SPLICE ASSEMBLY
Figure 26
ASSEMBLY AND REPAIR OF THE AMP AND BACS52N COPALUM SPLICES
707, 727-787
STANDARD WIRING PRACTICES MANUAL
20-30-13
Page 36
Oct 15/2015D6-54446
ECCN 9E991 BOEING PROPRIETARY - See title page for details