WING-TO-BODY FAIRING PANELS - INSPECTION/CHECK
1. General
A. This procedure has these tasks:
(1) Wing-To-Body Fairing Panel maximum electrical resistance check.
(2) Wing-To-Body Fairing Panel designated electrical bond visual inspection.
B. This task is not specified to a zone or panel. It applies to all panels in the Forward, Center, and Aft
sections of the fillet fairings.
TASK 53-51-21-760-801
2. Wing-To-Body Fairing Panel Maximum Electrical Resistance Check
(Figure 601)
A. General
(1) This task covers the maximum electrical resistance checks for all designated bonds for panels
located in the Wing-To-Body Fairing section.
B. References
Reference Title
53-51-21 P/B 401 WING-TO-BODY FAIRING PANELS -
REMOVAL/INSTALLATION
SWPM 20-20-00 ELECTRICAL BONDING PROCESSES
C. Tools/Equipment
NOTE: When more than one tool part number is listed under the same "Reference" number, the
tools shown are alternates to each other within the same airplane series. Tool part numbers
that are replaced or non-procurable are preceded by "Opt:", which stands for Optional.
Reference Description
COM-1793 Multimeter - Digital/Analog (or equivalent meter meets task
requirements)
737-600, -700, -800
Part #: 117 Supplier: 89536
Part #: 260-8XPI Supplier: 55026
Part #: 287 Supplier: 89536
Part #: 289 Supplier: 89536
Part #: 87V Supplier: 89536
Part #: FLUKE 27 II Supplier: 89536
Part #: FLUKE-77-4 Supplier: 89536
Opt Part #: 187 Supplier: 89536
Opt Part #: 189 Supplier: 89536
Opt Part #: 21 Supplier: 89536
Opt Part #: 27 Supplier: 89536
Opt Part #: 77 SERIES III Supplier: 89536
Opt Part #: 87 Supplier: 89536
Opt Part #: FLUKE 27 Supplier: 89536
Opt Part #: MODEL 27 Supplier: 89536
D. Consumable Materials
Reference Description Specification
C00175 Primer - Urethane Compatible, Corrosion
Resistant
BMS10-79 Type III
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-51-21
Page 601
D633A101-ILF Oct 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
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