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Spur Gear Sector NSN 3020-01-311-1702

Item Description

A gear sector with complements of spur gear teeth.

NSN 3020-01-311-1702 NSN: 3020-01-311-1702

Features and Characteristics

Attachment Method
Mounting hole
Teeth Quantity
22
Bore Style
W/stepped counterbore both ends
Pitch Radius
4.5000 inches
Mounting Hole Thread Series Designator
Unc axially through body, first end
Mounting Hole Thread Size
0.250 inches axially through body, first end
Mounting Hole Type And Quantity
6 threaded axially through body, first end
Pressure Angle
20.0000 degrees
Face Width
2.380 inches
Bore Diameter
2.750 inches both ends
Counterbore Depth
1.750 inches second counterbore, first end
Counterbore Diameter
4.250 inches first counterbore, first end
Outside Radius
4.633 inches
Arc Length
11.528 inches
Special Features
Mtg holes equally spaced and countersunk to 0.280 in.Dia
Material
Steel
Style Designator
Hubless
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
013111702
NSN
3020013111702

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
123-6130328 ITE
Cage Code:
80064
Status:
A
MSDS:
Part Number:
87542-1723 ITEM 9
Cage Code:
96169
Status:
A
MSDS:
Part Number:
6130328
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483409000
  • NAICS: 333612
  • SITC: 74840
  • Description: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-01-311-1702
What are the manufacturers of nsn 3020013111702?
Does this nsn 3020013111702 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020013111702
A gear sector with complements of spur gear teeth.
Does nsn 3020013111702 contain any precious metals?
No precious metal content.
Does nsn 3020013111702 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020013111702?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
28377
FIIG:
A27300
App. Key:
AP
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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