3938684 HOSE AS Caterpillar parts
303.5E, 304E, 305.5E, 305E
Rating:
Alternative (cross code) number:
CA3938684
393-8684
3938684
CA3938684
393-8684
3938684
MINI HYD EXCAVATOR,
Information:
Caterpillar Electronic Technician (ET)
Cat ET can display the following information:
Status of all pressure sensors and temperature sensors
Programmable parameter settings
Active diagnostic codes and logged diagnostic codes
Logged events
HistogramsCat ET can also be used to perform the following functions:
Diagnostic tests
Calibrations
Programming of flash file
Parameter programming
Copy configuration function for Electronic Control Module (ECM) replacement
Data logging
Graphs (real time)Table 3 lists the service tools that are required in order to use Cat ET.
Table 3
Service Tools for the Use of Cat ET    
Part Number    Description    
N/A     Required
PC with a 2.0 GHz Pentium processor or greater
1 GB of RAM
500 MB of available hard drive space
CD ROM drive
Super VGA monitor or display (1024 x 768)
Microsoft® Windows XP SP3, Vista Business SP2, or Windows 7 Professional
RS232 port with a 16550 UART for use with Comm Adaptor II
USB 1.1 or 2.0 port for use with Comm Adaptor 3
Ethernet R45 connector
Built in pointing device or mouse
Microsoft® Internet Explorer 7.0    
N/A     Recommended
PC with a 2.0 GHz dual core processor
3 GB of RAM
3 GB of available hard drive space
DVD ROM drive
15.4 inch XGA screen (1280 x 1024)
Microsoft® Windows XP SP3 or later, Vista Business SP2 or Windows 7 Professional
RS232 port with a 16550 UART for use with Comm Adaptor II
USB 1.1 or 2.0 port for use with Comm Adaptor 3
Ethernet R45 connector
Built in pointing device or mouse
Latest version of Microsoft® Internet Explorer    
JERD2124     Single Use Program License    
JERD2128     Data Subscription (Truck and Commercial Engine)    
JERD2129     Data Subscription for All Engines and Machines    
275-5120 (1)
or
317-7484     Communication Adapter Gp ("CAT ET" TO ECM INTERFACE)    
237-7547 (2)     Adapter Cable As    
( 1 ) The 7X-1700 Communication Adapter Gp may also be used.
( 2 ) The 237-7547 Adapter Cable As is required to connect to the USB port on computers that are not equipped with an RS232 serial port.Note: For more information on Cat ET and the PC requirements, refer to the documentation that accompanies the Cat ET software.Connecting Cat ET and Communication Adapter II
Illustration 1 g01121866
(1) Personal Computer (PC) (2) 169-0055 Adapter Cable
Cat ET can display the following information:
Status of all pressure sensors and temperature sensors
Programmable parameter settings
Active diagnostic codes and logged diagnostic codes
Logged events
HistogramsCat ET can also be used to perform the following functions:
Diagnostic tests
Calibrations
Programming of flash file
Parameter programming
Copy configuration function for Electronic Control Module (ECM) replacement
Data logging
Graphs (real time)Table 3 lists the service tools that are required in order to use Cat ET.
Table 3
Service Tools for the Use of Cat ET    
Part Number    Description    
N/A     Required
PC with a 2.0 GHz Pentium processor or greater
1 GB of RAM
500 MB of available hard drive space
CD ROM drive
Super VGA monitor or display (1024 x 768)
Microsoft® Windows XP SP3, Vista Business SP2, or Windows 7 Professional
RS232 port with a 16550 UART for use with Comm Adaptor II
USB 1.1 or 2.0 port for use with Comm Adaptor 3
Ethernet R45 connector
Built in pointing device or mouse
Microsoft® Internet Explorer 7.0    
N/A     Recommended
PC with a 2.0 GHz dual core processor
3 GB of RAM
3 GB of available hard drive space
DVD ROM drive
15.4 inch XGA screen (1280 x 1024)
Microsoft® Windows XP SP3 or later, Vista Business SP2 or Windows 7 Professional
RS232 port with a 16550 UART for use with Comm Adaptor II
USB 1.1 or 2.0 port for use with Comm Adaptor 3
Ethernet R45 connector
Built in pointing device or mouse
Latest version of Microsoft® Internet Explorer    
JERD2124     Single Use Program License    
JERD2128     Data Subscription (Truck and Commercial Engine)    
JERD2129     Data Subscription for All Engines and Machines    
275-5120 (1)
or
317-7484     Communication Adapter Gp ("CAT ET" TO ECM INTERFACE)    
237-7547 (2)     Adapter Cable As    
( 1 ) The 7X-1700 Communication Adapter Gp may also be used.
( 2 ) The 237-7547 Adapter Cable As is required to connect to the USB port on computers that are not equipped with an RS232 serial port.Note: For more information on Cat ET and the PC requirements, refer to the documentation that accompanies the Cat ET software.Connecting Cat ET and Communication Adapter II
Illustration 1 g01121866
(1) Personal Computer (PC) (2) 169-0055 Adapter Cable
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
8C3681
HOSE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H, 16H NA, 225D, 231D, 236D, 242D, 2...
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16H, 16H NA, 225D, 231D, 236D, 242D, 2...
5P0743
HOSE
120K, 120K 2, 120M, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 160M, 16M, 216, 228, 236, 236B, 236D, 242B, 242D, 246D, 247, 247B, 248, 257D, 259D, 262D, 267, 267B, 268B, 272D, 272D XHP, 277D, 279D, 287...
120K, 120K 2, 120M, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 160M, 16M, 216, 228, 236, 236B, 236D, 242B, 242D, 246D, 247, 247B, 248, 257D, 259D, 262D, 267, 267B, 268B, 272D, 272D XHP, 277D, 279D, 287...
9X2133
HOSE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 303, 303.5C, 303.5D, 303.5E, 303C CR, 3...
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 303, 303.5C, 303.5D, 303.5E, 303C CR, 3...
1032529
HOSE
120H, 120H ES, 120H NA, 120M 2, 135H, 135H NA, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 2864C, 287D, 289D, 299D, 299D XHP, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR...
120H, 120H ES, 120H NA, 120M 2, 135H, 135H NA, 236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 2864C, 287D, 289D, 299D, 299D XHP, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304C CR...
7Y1976
HOSE-WATER
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304.5, 304C CR, 304D CR, 304E, 305, 305.5, 305.5D, 305.5E, 305C CR, 305D CR, 30...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 303, 303.5, 303.5C, 303.5D, 303.5E, 303C CR, 303E CR, 304, 304.5, 304C CR, 304D CR, 304E, 305, 305.5, 305.5D, 305.5E, 305C CR, 305D CR, 30...
3806366
HOSE
303.5E, 304E
303.5E, 304E
3828804
HOSE AS
303.5E
303.5E
3812049
HOSE AS
303.5E, 304E
303.5E, 304E
3810559
HOSE AS
303.5E, 304E
303.5E, 304E
3938687
HOSE AS
303.5E, 304E, 305.5E, 305E
303.5E, 304E, 305.5E, 305E
3938672
HOSE AS
303.5E, 304E, 305.5E, 305E
303.5E, 304E, 305.5E, 305E
3128660
HOSE AS
303.5E, 304E, 305.5E, 305E
303.5E, 304E, 305.5E, 305E
3466460
HOSE AS
303E CR
303E CR
3466459
HOSE AS
303E CR
303E CR
3466458
HOSE AS
303E CR
303E CR
3935426
HOSE AS
303.5E
303.5E
3935425
HOSE AS
303.5E
303.5E
3935424
HOSE AS
303.5E, 304E
303.5E, 304E
3935423
HOSE AS
303.5E, 304E
303.5E, 304E
3944065
HOSE AS
303.5E, 304E
303.5E, 304E
3944064
HOSE AS
303.5E, 304E
303.5E, 304E