Great Plains LS12 Parts Manual - Manual (Page 5)

117-055P
Introduction 1-2
1
Table of Contents Parts Number Index
5/15/2000
Hardware Legend
AR As Required
BLADE Blade Bolt
C Cap Screw
CP Cotter Pin
CPHSSS Cup Point Hex Socket Set Screw
CPSHSS Cup Point Square Head Set Screw
CPSQHSS Cup Point Square Head Set Screw
CRFCHMS Cross Recess Flat Countersunk Head Mach. Screw
CRPHMS Cross Recess Pan Head Machine Screw
CRPHTFS Cross Recess Pan Head Thread Forming
CRRHMS Cross Recess Round Head Machine Screw
CRTHMS Cross Recess Truss Head Machine Screw
CSNB Countersunk Square Neck Bolt
FHMS Flat Head Machine Screw
FTC Full Thread Cap Screw
H Hex Nut
HCLN Hex Center Lock Nut
HFLCS Hex Flange Lock Cap Screw
HFS Hex Flange Screw
HFSLN Hex Flange Serrated Lock Nut
HFSS Hex Flange Serrated Screw
HHCS Hex Head Cap Screw or Metric Bolt
HSBHCS Hex Socket Button Head Cap Screw
HSFCHCS Hex Socket Flat Countersunk Head Cap Screw
HSHCS Hex Socket Head Cap Screw
HSSS Hex Socket Head Screw
HTLN Hex Top Lock Nut
HWHCS Hex Washer Head Cap Screw
HWHMS Hex Washer Head Machine Screw
HXBHCS Hex Socket Button Head Cap Screw
J Hex Jam Nut
JIC 37 Degree Tapered Thread
L Helical Spring Lock Washer
LUG Lug Bolt
NFC National Fine Cap Screw
NPSM National Pipe Straight Mechanical
NPTF National Pipe Taper Fuel
P Wide Plain Washer
PHMS Pan Head Machine Screw
PLOW Plow Bolt
RHMS Round Head Machine Screw
RHSNB Round Head Square Neck Bolt
SCREW LEVELING Leveling Screw
SCREW THUMB Thumb Screw
SCREW WELD Weld Screw
SFCHMS Slotted Flat Countersunk Head Machine Screw
SFHMS Slotted Fillister Head Machine Screw
SP Special
SP SCREW Special Screw
SQHSS Square Head Set Screw
SRHMS Slotted Round Head Machine Screw
SSS Socket Set Screw
STCS Self Tapping Cap Screw
STHMS Slotted Truss Head Machine Screw
WHEEL Wheel Studs and Hub Long Bolts
WING Wing Bolt
Replacement Hardware
The Hardware Legend above lists hardware abbrevia-
tions used in the parts lists. All bolts and nuts are grade 5
unless otherwise noted. The use of improper grades of
hardware can result in personal injury, damage to equip-
ment, or loss of property.
Serial Numbers
Always use the serial and model number when ordering
parts. Refer to the operator’s manual for serial number
plate location.
(S/N 20001+ or Includes serial numbers 20001
S/N 20001 and above) and above (to the latest
number)
(S/N 10001 ↔ 20000) Includes serial numbers between
10000 and 20001
(S/N 10000- or Includes serial numbers 10000
S/N 10000 and below) and below (to the earliest
number)
Part Number Service Coding
Within the parts lists some part numbers are coded for re-
visions and interchangeability.
Bold face type indicates parts that have been revised.
These parts are considered interchangeable unless other-
wise noted.
Service Code Legend:
➊ First revision, e.g.; ➋ is 2nd revision, ➌ is 3rd
revision, etc.
(Greater numbers are the newest.)
● Use existing stock of this part before ordering
the revision.
⊗
Not interchangeable
⊗ ➀➋ Revision 2 is not interchangeable w/1
The sample below shows how these codes are used.
1.
⊗ ➀ ➌ 310-179A BLADE SPINDLE W/KEY 1/4SQ X7/8
➋ 310-299D BLD SPNDL SHFT (RPBY 310-179A)
● ➊ 310-409D BLD SPNDL SHFT (RPBY 310-179A)
Use up existing stock Revision 1
Revision 2
Item number
Revision 3
Not interchangeable with revision 1
Description Part Number Part Number