Model: 123-4403535 PAR

Worm Shaft

Properties:

End Similarity
Identical
Overall Length
16.3125 inches
End Application
W/s los angeles class ss (688)
Teeth Hardness Rating
Between 38.0 rockwell c and 42.0 rockwell c
Worm Thread Quantity
1
Worm Thread Lead
0.900 inches
Worm Thread Direction
Right-hand
Worm Pressure Angle In Deg
20.000
Worm Helix Angle
5 degrees 44 min
Worm Outside Diameter
3.7740 inches
Worm Pitch Diameter
3.1450 inches
Shaft Hardness Rating
Between 38.0 rockwell c and 42.0 rockwell c
Worm Body Length
5.2500 inches
Worm Body Tapered Bearing Surface End
Not provided
Shaft Location
Both ends of worm
Straight Unthreaded Length
0.5000 inches first end, second portion
Straight Unthreaded Length
0.5000 inches second end, third portion
Straight Unthreaded Length
1.2500 inches first end, third portion
Straight Unthreaded Length
1.2500 inches second end, fourth portion
Straight Unthreaded Length
1.7810 inches second end, first portion
Straight Unthreaded Length
2.8740 inches first end, first portion
Straight Unthreaded Length
2.9070 inches second end, second portion
Straight Unthreaded Section Diameter
1.5000 inches second end, first portion
Straight Unthreaded Section Diameter
1.9950 inches first end, first portion
Straight Unthreaded Section Diameter
2.0040 inches second end, second portion
Straight Unthreaded Section Diameter
2.1250 inches first end, third portion
Straight Unthreaded Section Diameter
2.1250 inches second end, fourth portion
Straight Unthreaded Section Diameter
3.000 inches first end, second portion
Straight Unthreaded Section Diameter
3.0000 inches second end, third portion
Unthreaded Section Keyway Width
0.2750 inches second end, first portion
Unthreaded Section Keyway Depth
0.1880 inches second end, first portion
Material
Steel
Material
Steel
NSN
3040-01-446-6442
Part Number
123-4403535 PAR
Description
Worm Shaft
CAGE
43689

A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and gear, worm.

Part 123-4403535 PAR NSN 3040-01-446-6442

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18249
FIIG:
T246-C
Concept No.:
App. Key:
CA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
18.5 X 5.8 X 5.8
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
129920
UFC:
65750
LTL:
85.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483105000
  • SITC: 74810
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Transmission shafts and cranks, except camshafts and crankshafts

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