Boeing 737-600 - Section 24-61 - CROSS BUS TIE RELAY; Subject 24-61-01 - CROSS BUS TIE RELAY; Pageblock 24-61-01;401 - CROSS BUS TIE RELAY - REMOVAL;INSTALLATION; Task 24-61-01-000-801 - Cross Bus Tie Relay Removal

CROSS BUS TIE RELAY - REMOVAL/INSTALLATION
1. General
A. This procedure has two tasks:
(1) A removal of the Cross Bus Tie Relay.
(2) An installation of the Cross Bus Tie Relay.
TASK 24-61-01-000-801
2. Cross Bus Tie Relay Removal
(Figure 401)
A. General
(1) The cross bus tie relay is installed in the rear part of the P91 panel. The relay is removed and
installed through the forward bulkhead liner in the forward cargo area that provides access to
the back of the P91 panel. Refer to Wiring Diagrams WDM 24-61-11.
B. References
Reference Title
24-22-00-860-812 Remove Electrical Power (P/B 201)
WDM 24-61-11 Wiring Diagram Manual
C. Expendables/Parts
AMM Item Description AIPC Reference AIPC Effectivity
1 Relay 24-21-21-05-495 ILF 301, 304, 308, 310,
314, 315, 317-319, 323,
406, 409, 410, 412, 451,
501-504, 507, 514-516,
518, 524, 531, 533, 552
24-21-21-05-530 ILF 301, 304, 308, 310,
314, 315, 317-319, 323,
406, 409, 410, 412, 451,
501-504, 507, 514-516,
518, 524, 531, 533, 552
24-21-21-05-536 ILF 301, 304, 308, 310,
314, 315, 317-319, 323,
406, 409, 410, 412, 451,
501-504, 507, 514-516,
518, 524, 531, 533, 552
24-21-21-05-647 ILF 301, 304, 308, 310,
314, 315, 317-319, 323,
406, 409, 410, 412, 451,
501-504, 507, 514-516,
518, 524, 531, 533, 552
24-21-21-05-821 ILF 301, 304, 308, 310,
314, 315, 317-319, 323,
406, 409, 410, 412, 451,
501-504, 507, 514-516,
518, 524, 531, 533, 552
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
24-61-01
Page 401
D633A101-ILF Feb 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF ALL