Model: DSC118BF

Worm Shaft

Properties:

Overall Length
17.828 inches
Worm Thread Quantity
2
Worm Thread Lead
2.375 inches
Worm Thread Direction
Right-hand
Worm Pressure Angle In Deg
20.000
Worm Helix Angle
60 deg
Worm Outside Diameter
1.186 inches
Worm Thread Section Length
7.375 inches
Worm Body Tapered Bearing Surface End
Not provided
Shaft Location
One end of worm
Straight Unthreaded Length
1.125 inches first end, second portion
Straight Unthreaded Length
1.625 inches first end, first portion
Straight Unthreaded Length
3.710 inches first end, fourth portion
Straight Unthreaded Length
4.000 inches first end, third portion
Straight Unthreaded Section Diameter
0.700 inches first end, first portion
Straight Unthreaded Section Diameter
0.875 inches first end, fourth portion
Straight Unthreaded Section Diameter
1.000 inches first end, third portion
Straight Unthreaded Section Diameter
1.285 inches first end, second portion
Unthreaded Section Keyway Width
0.1890 inches first end, fourth portion
Unthreaded Section Keyway Depth
0.109 inches first end, fourth portion
Material
Steel
Material
Steel
NSN
3040-00-391-7376
Part Number
DSC118BF
Description
Worm Shaft
CAGE

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 DSC118BF NSN 3040-00-391-7376

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
20.0 X 0.0 X 0.0
Paclk Weight:
4.2000lbs
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:
019940
UFC:
08170
LTL:
85.0
LCL:
--
WCC:
581
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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