PART
NAME AND DESCRIPTION
QUANTITY
FIG.
NUMBER
12. 4000A AIR-COMPRESSOR (Type 716)
12.4001 - COMPRESSOR ASSY., Air
NOTE: Components of the air compressor assemblies
are not serviced by Detroit Diesel Division .
NOTE: Part numbers provided for the Air Compressor
Assembly breakdown are Bendix-Westinghouse part number, FSCM
See ASSEMBLY BREAKDOWN listed below.
3C, 3D
282389
Compressor Assy. (12CFM) (Detroit Diesel 5144302) .......................
1
3D(1)
283615
Cylinder Head Assembly....................................................................
1
3D(2)
283618
Cylinder Head Body Assy ............................................................
1
3D(3)
237291
Discharge Valve Seat .............................................................
2
3D(4)
247845
Cylinder Head Body ................................................................
1
3D(5)
240143
Inlet Valve Spring Insert .........................................................
2
3D(6)
240142
Inlet Valve Spring Seat ...........................................................
2
3D(7)
230935
Discharge Valve ..........................................................................
2
3D(8)
210468
Discharge Valve Spring ...............................................................
2
3D(9)
236215
Discharge Valve Cap Nut. ...........................................................
2
3D(10)
228238
Cylinder Block Assembly ...................................................................
1
3D(11)
228233
Cylinder Block Body Assy............................................................
1
3D(12)
236118
Inlet Valve Seat ......................................................................
2
3D(13)
238586
Bushing ..................................................................................
2
3D(14)
238629
Cylinder Block Body ...............................................................
1
3D(15)
238491
Unloader Spring Seat ..................................................................
1
3D(16)
239972
Unloader Spring ..........................................................................
1
3D(17)
240024
Unloader Spring Saddle ..............................................................
1
3D(18)
240022
Unloader Plunger Guide ..............................................................
2
3D(19)
240023
Unloader Plunger ........................................................................
2
3D(20)
229875
Unloader Piston Assy. .................................................................
2
3D(21)
238144
Back-Up Ring .........................................................................
2
238143
Grommet. . ............................................................................
2
3D(22)
240018
Unloader Piston ......................................................................
2
3D(23)
237648
Lock Washer. ..............................................................................
2
3D(24)
240910
Cap Screw...................................................................................
2
3D(25)
236577
Gasket ........................................................................................
1
3D(26)
210897
Cap Screw...................................................................................
6
12-3