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Mat Worm And Worm Wheel Gear Set NSN 3020-01-421-1641

Item Description

A grouping of one or more gear, worm and gear, worm wheel and/or gearshaft, worm wheel which have been matched together for a given characteristic within a specified tolerance. Includes only those gears designed and tested to accomplish a specifically desired function.

NSN 3020-01-421-1641 NSN: 3020-01-421-1641

Features and Characteristics

Component Quantity
2
Nonsupply Items And Quantities
Worm 1 and worm wheel 1
Special Features
Worm 4150 steel, 2 threads, right hand helix, lead angle 13 degrees 32 min, concave face, oa lg 15.792 in., worm wheel, cast bronze, 30 teeth, right hand helix, od 8.560 in., oa lg 4.250 in., concave face, bore 3.126 in. Diameter with 2 keyways 180 degrees apart max diameter 3.610 in., used in solid waste shredder right angle speed reducer assembly, weapons system nimitz class cvn
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
014211641
NSN
3020014211641

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6960891 PC 8 AND 9
Cage Code:
53711
Status:
A
MSDS:
Part Number:
593-6960891 PC
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6960891
Cage Code:
53711
Status:
A
MSDS:
Part Number:
50-200-15 AND 50-300-15
Cage Code:
97674
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 3020-01-421-1641
What are the manufacturers of nsn 3020014211641?
Does this nsn 3020014211641 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020014211641
A grouping of one or more gear, worm and gear, worm wheel and/or gearshaft, worm wheel which have been matched together for a given characteristic within a specified tolerance. includes only those gears designed and tested to accomplish a specifically desired function.
Does nsn 3020014211641 contain any precious metals?
No precious metal content.
Does nsn 3020014211641 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020014211641?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
21972
FIIG:
A23800
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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