(Continued)
AMM Item Description AIPC Reference AIPC Effectivity
11 Heat exchanger 47-32-03-01-090 ILF 402, 451, 452, 503,
504, 508-510, 514, 516,
523-528, 541, 568, 569,
573-577, 581, 583, 585,
588-590, 592-599,
601-603, 606, 607,
610-615, 620, 625-627,
691-699, 832-835, 838,
854, 856, 971, 980-999
25 Shim 47-32-03-01-050 ILF 402, 451, 452, 503,
504, 508-510, 514, 516,
523-528, 541, 568, 569,
573-577, 581, 583, 585,
588-590, 592-599,
601-603, 606, 607,
610-615, 620, 625-627,
691-699, 832-835, 838,
854, 856, 971, 980-999
E. Location Zones
Zone Area
131 Center Section Wing Box, Body Station 540.00 to Body Station 663.75 - Left
212 Flight Compartment - Right
F. Access Panels
Number Name/Location
192BL ECS Ram Air Inlet Mixing Duct Panel - Forward
G. Prepare to Install the Heat Exchanger
SUBTASK 47-32-03-010-004
(1) Go to the heat exchanger [11] location in the left ram air bay.
SUBTASK 47-32-03-020-002
(2) Remove the protective covers from the ducts.
SUBTASK 47-32-03-100-002
(3) Make sure that the ducts, couplings, clamps, and fasteners are clean, free from grease and
unwanted material.
SUBTASK 47-32-03-110-001
(4) To clean the components, do this task: General Cleaning of Metal (Series 80),
TASK 20-30-80-910-801.
SUBTASK 47-32-03-100-003
(5) Prepare these components for an electrical faying surface bond (SWPM 20-20-00):
(a) mating surfaces of the attach brackets.
(b) mating surfaces of the heat exchanger [11] attach brackets.
(c) mating surfaces of the ram air valve and the heat exchanger [11].
737-600/700/800/900
AIRCRAFT MAINTENANCE MANUAL
47-32-03
Page 409
D633A101-ILF Oct 15/2019
ECCN 9E991 BOEING PROPRIETARY - Copyright © Unpublished Work - See title page for details
EFFECTIVITY
ILF 402, 452, 509, 510, 523, 525-528, 568, 569, 576, 577, 581, 583, 585, 588-590,
592-599, 601-603, 606, 607, 610-615, 620, 625-627, 691-699, 833-835, 838, 971, 980-999;
ILF 101, 151, 156-199, 301, 304, 308, 310, 314, 315, 317-319, 323, 331-399, 401, 405,
406, 409, 410, 412, 416, 424, 425, 427-429, 451, 501-504, 507, 508, 512-514, 516, 518,
524, 531-533, 535-537, 541, 542, 552-556, 560-562, 567, 571-575, 671, 672, 686, 703,
707-710, 803-813, 821, 822, 831, 832, 836, 837, 841, 842, 851, 852, 854-858, 861-863,
871-874, 947, 948, 968-970, 972, 973 POST SB 737-47-1003