Model: 403863-1

Groove Pulley

Properties:

Groove Depth
0.563 inches
Groove Width
0.563 inches
Outside Diameter
10.000 inches
Overall Length
0.995 inches
Bore Diameter
0.625 inches
Bore Length
0.995 inches
Groove Radius
0.281 inches
Material And Location
Aluminum alloy, qq-a-601, comp 10
Face Width
0.875 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Included
Groove Quantity
1
Counterbore Feature
Not included
Bearing Quantity
2
Keying Facility
Not included
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Included
Integral Cooling Vane
Not included
Groove Shape
U
Bore Feature
Included
Bearing Type
Ball
Protruding Hub Characteristic
Stepped
Hub End Outside Diameter And Location
3.375 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.028 inches both ends
First Step Face Largest Diameter And Location
4.188 inches both ends
First Step Length And Location
0.060 inches both ends
Hub End Outside Diameter And Location
3.375 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.028 inches both ends
Surface Treatment
Anodize
Style Designator
Webbed or spoked
Surface Treatment
Anodized
NSN
3020-00-640-4246
Part Number
403863-1
Description
Pulley,groove
CAGE

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

Part 403863-1 NSN 3020-00-640-4246

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08109
FIIG:
T353-A
Concept No.:
1
App. Key:
AA
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127320
UFC:
64560
LTL:
70.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8487900080
  • SITC: 74999
  • End Use: Industrial machines, other
  • NAICS: 333999
  • USDA: 1

Freight Class: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers

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