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Groove Pulley NSN 3020-01-136-2501

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 3020-01-136-2501 NSN: 3020-01-136-2501

Features and Characteristics

Groove Width
0.740 inches
Overall Length
1.750 inches
Keyway Width
Between 0.251 inches and 0.253 inches
Bore Diameter
Between 0.984 inches and 0.985 inches
Bore Length
1.750 inches
Distance From Center Of Bore To Bottom Of Keyway
0.617 inches
V Groove Angle In Deg
45.0
Material And Location
Aluminum alloy, qq-a-250/11, alloy 6061, t651
Face Width
0.800 inches
Design Form
Webbed
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
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Protruding Hub Characteristic
Plain
Hub End Outside Diameter And Location
1.495 inches both ends and 1.500 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.475 inches both ends
Quantity
1
Surface Treatment
Chromate
Style Designator
Webbed or spoked
Surface Treatment
Chromate
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
011362501
NSN
3020011362501

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
624-9506-001
Cage Code:
13499
Status:
A
MSDS:
Part Number:
624-9506
Cage Code:
13499
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 3020-01-136-2501
What are the manufacturers of nsn 3020011362501?
Does this nsn 3020011362501 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020011362501
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 3020011362501 contain any precious metals?
No precious metal content.
Does nsn 3020011362501 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020011362501?
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
  •   Quality Fast Service
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