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Groove Pulley NSN 3020-01-493-8629

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 3020-01-493-8629 NSN: 3020-01-493-8629

Features and Characteristics

Groove Depth
0.725 inches
Groove Width
0.7250 inches
Outside Diameter
7.750 inches
Keyway Width
0.2530 inches
Bore Length
1.1800 inches
Distance From Center Of Bore To Bottom Of Keyway
0.6380 inches
End Application
4110-01-389-9181
V Groove Angle In Deg
34.0
Pitch Diameter
7.400 inches and 7.400 inches
Taper Bore Major Diameter
1.0000 inches
Taper Bore Minor Diameter
0.926 inches
Material And Location
Iron, cast
Face Width
2.500 inches
Design Form
Webbed
Bore Type
Tapered
Bearings
Not included
Taper Major Diameter Location
Aa end
Groove Quantity
3
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Hub End Outside Diameter And Location
1.780 inches both ends
Distance From Outside Flange/rim To Hub End And Location
1.250 inches aa end
Special Features
Nha compressor
Quantity
1
Style Designator
Webbed or spoked
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
014938629
NSN
3020014938629

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
150K0034
Cage Code:
5RQL2
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 3020-01-493-8629
What are the manufacturers of nsn 3020014938629?
Does this nsn 3020014938629 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020014938629
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 3020014938629 contain any precious metals?
No precious metal content.
Does nsn 3020014938629 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020014938629?
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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