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Groove Pulley NSN 3020-01-444-5447

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 3020-01-444-5447 NSN: 3020-01-444-5447

Features and Characteristics

Counterbore Diameter
1.950 inches
Counterbore Depth
2.916 inches
Outside Diameter
4.266 inches
Overall Length
2.065 inches
Keyway Width
0.252 inches
Bore Diameter
0.875 inches
Bore Length
1.350 inches
Distance From Center Of Bore To Bottom Of Keyway
0.552 inches
End Application
2320-01-380-8604
Pitch Diameter
4.1460 inches
Material And Location
Iron, ductile
Face Width
1.360 inches
Design Form
Plain
Bore Type
Straight
Bearings
Not included
Groove Quantity
8
Counterbore Feature
Included
Counterbore Location
Aa end
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
1.460 inches bb end
Distance From Outside Flange/rim To Hub End And Location
2.081 inches bb end
Special Features
Weapons system truck, vehicle sytem 1 1/4 ton (hmmwv)
Quantity
1
Style Designator
Plain
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
014445447
NSN
3020014445447

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RCSK-18685
Cage Code:
34623
Status:
A
MSDS:
Part Number:
RCSK18219
Cage Code:
19207
Status:
A
MSDS:
Part Number:
3020PL0705440
Cage Code:
9009H
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 3020-01-444-5447
What are the manufacturers of nsn 3020014445447?
Does this nsn 3020014445447 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020014445447
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 3020014445447 contain any precious metals?
No precious metal content.
Does nsn 3020014445447 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020014445447?
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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