Model: 4057-906000

Internal Gear

Properties:

Body Style
Plain, solid
Spline Quantity
11 both ends
Pitch Diameter
0.2290 inches
Teeth Quantity
11
Bore Style
Involute spline both ends
Spline Pitch Diameter
0.2290 inches both ends
Hardness Rating
34.0 rockwell c
Outside Diameter
0.3980 inches
Nominallength
0.154 inches
Teeth Type
Spur
Tooth Form
Standard
Pressure Angle
45.0000 degrees
Pitch Angle
96.0000 degrees
Body Recess Depth
0.0240 inches first end
Body Recess Diameter
0.2650 inches first end
Face Width
0.037 inches
Bore Diameter
0.2580 inches both ends
Material
Steel comp 4130
Material Specification
Mil-s-6758 military specification single material response
Style Designator
Recessed ring
NSN
3020-00-962-5852
Part Number
4057-906000
Description
Gear,internal
CAGE

A gear with teeth formed on the inner surface of a cylinder or cone.

Part 4057-906000 NSN 3020-00-962-5852

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05465
FIIG:
A27300
Concept No.:
1
App. Key:
AG
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
197339
UFC:
96710
LTL:
65.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483409000
  • SITC: 74840
  • End Use: Industrial machines, other
  • NAICS: 333612
  • USDA: 1

Freight Class: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

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