Onan NHC Series - Page 49

REF.
PART
QTY.
PART
REF.
NO. NO.
USED
DESCRIPTION NO.
21 • 120-0680 •
1
'Tube, Oil - Crankcase
32
22 110-1974
2 Valve, Intake
23
110-1719
2'
Valve, Exhaust 33
24
INSERT, VALVE SEAT
-EXHAUST 34
110-1716
2 'Standard
110-1716-02
2
.002" Oversize 35
IIO
1
! 716-05
2 .005" Oversize 36
110-1716-10
2
.010" Oversize
110-1716-25
2 .025" Oversize
25
INSERT, VALVE SEAT
-INTAKE 37
110-1933
2 "Standard
110-1933-02
2 '
.002" Oversize
110-1933-05
2 .005" Oversize
110-1933-10
2
.010" Oversize
110-1933-25
2 .025" Oversize
26- 110-1939
4
"Guide, Valve 38
27 110-0539
4 Spring, Valve
28 110-0639
8
Lock, Valve Spring 39
29
TAPPET,VALVE
115-0006
4 Standard
115-0006-05
4 .005" Oversize
30
110-0904
4 Roto Cap
31
SCREW, HEX HEAD, CAP, STEEL
800-0011
2
1/4-20 x 2" - Valve £ -
Cover Mounting
806-0027
2
3/8-16-x 3/4" - Cylinder Block
AR -
821-0010
1 1/4-20 x 1/2" - Key 3 & 4 -
Timing Pointer
* -
PART
NO.
QTY.
USED
PART
DESCRIPTION
123-0951 1 Clamp, Loop - Breather
Tube Cap
123-0958 1 . Screen - Breather Tube
509-0117 1 Seal "O" Ring - Breather
Tube
110-0068 .2 "Gasket - Valve Guide (Intaike)
STUD-CYLINDER HEAD MOUNTING
520-0717 8 3/8 x.1-7/8"
520-0773 • 12 3/8 x 2-5/16"
BEARING, SLEEVE- FLANGED, CRANKSHAFT
101-0432 1 "Standard
101-0432-02 1 . 002" Undersize
101-0432-10 1 010" Undersize
101-0432-20 1 .020" Undersize
101-0432-30 1 030" Undersize
104-0776 AR Shim (.005") - Crankshaft
Thrust
160-1190 -1 Pointer, Timing - Key 3 & 4
Order by description, giving complete Model: Spec and
Engine Serial Number.
Quantity as Required.
Parts Included in Block Assembly.
OIL BASE GROUP
REF.
PART
QTY.
PART
NO.
NO.
USED
DESCRIPTION
1 £
1
Base, Oil
2
102-0646
1 Gasket, Base
3
800-0051
4
Screw, Hex Head, Cap, Steel
(3/8-16 x 1-1/4")
4
505-0056
1 Plug, Drain
5
TUBE, OIL FILL
123-1117
.1 Standard - Key 1 & 2
123-1272
1
Standard - Key 3 & 4
123-1276
1
Special - Key 3 & 4 - (Used
with Pulse Type Fuel Pump
6
141-0078
1
Gasket, Fill Tube
7
CAP&INDI
CATOR.OILFILL
123-0527
1 • Standard.- Key 1 & 2
123-1290
1 Special - Key 3 & 4
8
123-0191
1 Gasket, Oil Fill Cap
9
821-0010
2
Screw, Hex Head, Cap, Steel
(1/4-20 x 5/8")
10
850-0050.
4
Washer, Lock, Steel (3/8)
£ - Order by description, giving complete Model,
Spec and Engine Serial Number.
47