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Groove Pulley NSN 3020-00-190-8745

Item Description

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.

NSN 3020-00-190-8745 NSN: 3020-00-190-8745

Features and Characteristics

Groove Depth
1.000 inches
Groove Width
1.125 inches
Outside Diameter
9.000 inches
Overall Length
Between 2.484 inches and 2.500 inches
Bolt Circle Diameter
4.250 inches
Bore Diameter
2.125 inches
Bore Length
Between 2.484 inches and 2.500 inches
Drilled Hole Diameter
0.438 inches
Groove Radius
0.531 inches
Securing Hole Quantity
1
Material And Location
Steel
Face Width
2.250 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Included
Groove Quantity
1
Counterbore Feature
Not included
Bearing Quantity
1
Hole Location
2.125 in. From center of bore to pulley surface
Keying Facility
Not included
Securing Method
Drilled hole
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
U
Bore Feature
Included
Bearing Type
Sleeve
Protruding Hub Characteristic
Plain
Securing Location
Aa end
Hub End Outside Diameter And Location
3.875 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.125 inches both ends
Style Designator
Webbed or spoked
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
001908745
NSN
3020001908745

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7P562F2
Cage Code:
27315
Status:
A
MSDS:
Part Number:
7P562
Cage Code:
27315
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8487900080
  • NAICS: 333999
  • SITC: 74999
  • Description: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-190-8745
What are the manufacturers of nsn 3020001908745?
Does this nsn 3020001908745 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020001908745
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.
Does nsn 3020001908745 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020001908745 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020001908745?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08109
FIIG:
T353-A
App. Key:
AA
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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