Parts Catalogue
3318–934 REV
.
A
ii
Part Description Abbreviations
Part
descriptions in this catalog may include the following abbreviations.
Abbreviation Meaning Abbreviation Meaning
AR
as required
.
. . . . . . . . . . . . . . . .
ASM assembly
. . . . . . . . . . . . . . . .
CARR carriage
. . . . . . . . . . . . . .
DEG degrees
. . . . . . . . . . . . . . . .
FH flat
head
.
. . . . . . . . . . . . . . . .
GA gauge
. . . . . . . . . . . . . . . . .
HF hex
flange
.
. . . . . . . . . . . . . . . .
HFW hex
flange washer
.
. . . . . . . . . . . . . .
HH hex
head
.
. . . . . . . . . . . . . . . .
HHF hex
head flange
.
. . . . . . . . . . . . . . .
HHST hex
head self tapping
.
. . . . . . . . . . . . . .
HJ hex
jam
.
. . . . . . . . . . . . . . . . .
HOC height-of-cut
. . . . . . . . . . . . . . . .
HS hex
socket
.
. . . . . . . . . . . . . . . .
HSBH hex
socket button head
.
. . . . . . . . . . . . .
HSFH hex
socket flat head
.
. . . . . . . . . . . . . .
HSH hex
socket head
.
. . . . . . . . . . . . . . .
HWH hex
washer head
.
. . . . . . . . . . . . . .
HWHTF hex
washer head
.
. . . . . . . . . . . .
thread
forming
INC incorporated.
. . . . . . . . . . . . . . . .
LH left
hand
.
. . . . . . . . . . . . . . . .
PH pan
head
.
. . . . . . . . . . . . . . . .
PPH Phillips
pan head
.
. . . . . . . . . . . . . . .
PTO power
take of
f.
. . . . . . . . . . . . . . .
RH right
hand
.
. . . . . . . . . . . . . . . .
SFH slotted
fillister head
.
. . . . . . . . . . . . . . .
SH square
head
.
. . . . . . . . . . . . . . . .
SHWH slotted
hex washer head
.
. . . . . . . . . . . . .
SPH slotted
pan head
.
. . . . . . . . . . . . . . .
STD standard
. . . . . . . . . . . . . . . .
TAP self
tapping
.
. . . . . . . . . . . . . . .
TH truss
head
.
. . . . . . . . . . . . . . . .
TTH Torx
truss head
.
. . . . . . . . . . . . . . .
WH wing
head
.
. . . . . . . . . . . . . . . .
Important Format Explanations
This
catalog uses special formats to convey information in illustrations and parts lists. Specifically
, one format is
used in conjunction with service assemblies and another with quantities associated with reference numbers.
Service
Assemblies
Parts
within service assemblies have reference numbers in the form
X:Y
. X
is the reference number of the service
assembly and
Y
is a sequential number unique to each part within the service assembly
.
For example, a wheel assembly might be identified by reference number 6, the tire by 6:1, the valve by 6:2, and
the wheel by 6:3. When you order the assembly identified by reference number 6, you receive all parts identified
by reference numbers 6:1, 6:2, and 6:3. However
, you may also order any part individually
.
Reference numbers of this type appear in part lists and as callouts in illustrations.