MIL-HDBK 1028/6A
Page
3.2.1.4
Air Intake Filter Silencer................ 34
3.2.1.5
Aftercooler............................... 34
3.2.1.6
Aftercooler (Alternate)................... 34
3.2.1.7
Oil Separator............................. 34
3.2.1.8
Refrigerated Air Dryer.................... 34
3.2.1.9
Cooling Water Assembly (for Water-Cooled
Aftercooler).............................. 34
3.2.1.10
Circulating Pumps......................... 34
3.2.1.11
Controls.................................. 34
3.2.2
Air Receiver Storage Tanks................ 34
3.2.3
Miscellaneous Equipment and Piping........ 35
3.2.3.1
Distribution System Pressure Control Valve.35
3.2.3.2
Pressure Relief Valve..................... 35
3.2.3.3
Piping.................................... 35
3.2.3.4
Miscellaneous Equipment................... 35
3.2.4
Distribution System....................... 35
3.3
Environmental Control Cooling Air System.. 35
3.3.1
3.3.1.1
3.3.1.2
Intercoolers and Aftercooler.............. 36
3.3.1.3
Drive Motor............................... 36
3.3.1.4
Air Intake Filter-Silencer................ 36
3.3.1.5
Oil Separator............................. 36
3.3.1.6
Refrigerated Air Dryer.................... 36
3.3.1.7
Cooling Water Assembly (Evaporative Type). 36
3.3.1.8
Alternate Cooling Water Assembly.......... 36
3.3.1.9
Circulating Pumps......................... 37
3.3.1.10
Controls.................................. 37
3.3.2
Miscellaneous Equipment and Piping........ 37
3.3.3
Distribution System....................... 37
3.4
60-Hz Electrical System................... 38
3.4.1
Switchgear and Equipment.................. 38
3.4.1.1
Switchgear Assembly....................... 38
3.4.2
Distribution System....................... 38
3.4.2.1
Main Feeders.............................. 38
3.4.3
Aircraft Grounding Point Requirements..... 38
3.5
400 Hz Electrical System.................. 38
4.1
General...................................
39
4.2
Building..................................
39
4.2.1
Restrictions on the Use of Aluminum.......
39
4.2.2
Architectural Requirements................
39
4.2.2.1
Walls.....................................
39
4.2.2.2
Roof......................................
39
4.2.2.3
Floors....................................
39
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