TABLE 1. TABULATED DATA (Cont)
AIR RECEIVER
Manufacturer .................................................................................................... Apex Electrical Manufacturing
Manufacturer's Part Number .................................................................................................................. 65750
Stewart-Warner Part Number............................................................................................................ 657-0004
Rated Pressure ................................................................................................................................. 3300 psig
Burst Pressure .................................................................................................................................. 5500 psig
Capacity .........................................................................................................................................1300 cu in.
HIGH PRESSURE REGULATOR
Manufacturer . ....................................................................................................Linde Division Union Carbide
Manufacturer's Part Number ................................................................................................R1775 #B-565895
Stewart-Warner Part Number............................................................................................................ 665-0007
Pressure Adjusting Range ...................................................................................................... 200 to 3000 psig
Pressure Creep ............................................................................................................................... 50 psi max
Internal Leakage ............................................................................................................................ cc/min max
External Leakage ............................................................................................................................3cc/hr max
LOW PRESSURE REGULATOR
Manufacturer . ....................................................................................................Linde Division Union Carbide
Manufacturer's Part Number ...............................................................................................R2172 #B-565896
Stewart-Warner Part Number............................................................................................................ 665-0008
Pressure Adjusting Range ............................................................................................................ 0 to 200 psig
Pressure Creep . ............................................................................................................................. 10 psi max
External Leakage ............................................................................................................................3cc/hr max
PUSH VALVE
Manufacturer . .................................................................................................Clippard Instrument Laboratory
Manufacturer's Part Number ................................................................................................................. MAV-2
Operating Pressure ...................................................................................................................... 0 to 300 psig
Leakage ...................................................................................................................................................Zero
AIR HOSE AND CHUCK ASSEMBLY
High Pressure Air Hose ........................................................................................................... MS28759E2400
Length . .................................................................................................................................................... 20 ft
Operating Pressure . ......................................................................................................................... 3300 psig
Pressure Servicing Valve:
Manufacturer .....................................................................................................Superior Valve and Fittings
Manufacturer's Part Number................................................................................................................ 5669
Operating Pressure ...................................................................................................................... 3300 psig
Hose Extension:
Manufacturer .................................................................................................................... Parker-Hannifin
Manufacturer's Part Number ................................................................................... 3/16-4ABZ/00/1/4 AFZ
Chuck Assembly:
Manufacturer ........................................................................................................... A. Schraders and Son
Manufacturer's Part Number .............................................................................................................. 4784
Stewart-Warner Part Number . ..................................................................................................32-A-2124
the compressor is purified and dehydrated by passing it
1.5 FUNCTIONAL DESCRIPTION
through a moisture separator, a dehydrator and a
micronic line filter prior to reaching a spherical receiver
1.5.1 The compressor package assembly is intended
for storage. A back pressure valve, a check valve and
for use as a portable source of clean, dry, regulated,
two pressure relief valves installed in the pneumatic line
high-pressure air for ground servicing aircraft and other
between the compressor and receiver automatically
airborne equipment. The high-pressure air is supplied
control the flow of air and protect the system against
by a compact, reciprocating piston type, air compressor
inadvertent over-pressure.
which is coupled directly to a light weight, four-cycle
gasoline engine. The high-pressure air discarded from
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