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Groove Pulley NSN 3020-00-233-7770

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 3020-00-233-7770 NSN: 3020-00-233-7770

Features and Characteristics

Groove Depth
0.562 inches
Groove Width
0.436 inches
Outside Diameter
4.500 inches
Overall Length
1.375 inches
Keyway Width
0.126 inches
Bore Diameter
0.670 inches
Bore Length
1.375 inches
Distance From Center Of Bore To Bottom Of Keyway
0.445 inches
V Groove Angle In Deg
36.0
Material And Location
Steel
Face Width
0.750 inches
Design Form
Plain
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Split Hub Feature
Not included
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Protruding Hub Characteristic
Plain
Hub End Outside Diameter And Location
1.250 inches aa end and 1.000 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.375 inches aa end and 0.250 inches bb end
Hub End Outside Diameter And Location
1.250 inches aa end and 1.000 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.375 inches aa end and 0.250 inches bb end
Quantity
1
Style Designator
Plain
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
002337770
NSN
3020002337770

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
487349
Cage Code:
35311
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 3020-00-233-7770
What are the manufacturers of nsn 3020002337770?
Does this nsn 3020002337770 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020002337770
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 3020002337770 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020002337770 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020002337770?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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