NOSE RADOME - REMOVAL/INSTALLATION
1. General
A. This section contains two tasks:
(1) The removal of the nose radome.
(2) The installation of the nose radome.
TASK 53-52-00-000-801
2. Nose Radome Removal
(Figure 401)
A. Location Zones
Zone Area
111 Radome
B. General
SUBTASK 53-52-00-940-001
(1) Because of the weight of the nose radome, two mechanics are necessary to do this task.
C. Procedure
SUBTASK 53-52-00-860-001
(1) Open this circuit breaker and install safety tag:
F/O Electrical System Panel, P6-1
Row Col Number Name
D 13 C00120 WEATHER RADAR RT
SUBTASK 53-52-00-020-001
(2) Remove the bolts that attach the aft edge of the radome to the clips on the fuselage bulkhead.
SUBTASK 53-52-00-010-001
WARNING
DO NOT OPEN THE NOSE RADOME IF THE WIND IS MORE THAN 15
KNOTS. IF YOU OPEN THE NOSE RADOME IN A WIND, THE RADOME CAN
MOVE QUICKLY. THIS CAN CAUSE INJURY TO PERSONS OR DAMAGE TO
EQUIPMENT.
(3) Open the radome and hold it in the open position by the installation of the support rods on
each side.
SUBTASK 53-52-00-020-002
(4) Disconnect the end of the radome assembly bonding jumper that is connected to the clip on
the fuselage bulkhead.
SUBTASK 53-52-00-020-003
WARNING
GET SUFFICIENT AID FROM OTHER PERSONNEL AND EQUIPMENT TO
HOLD THE COMPONENT DURING THE REMOVAL, AND INSTALLATION. THE
COMPONENT IS HEAVY. THIS WILL PREVENT INJURIES TO PERSONNEL,
AND DAMAGE TO EQUIPMENT.
(5) Use two mechanics to do this step.
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
53-52-00
Page 401
D633A101-ILF Feb 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF ALL
To Next Page
Loading...
