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Ratchet Wheel NSN 3020-00-370-0143

Item Description

A circular wheel having teeth with which a reciprocating pawl engages to turn the wheel forward and prevent backward motion, or a stationary pawl which engages the wheel to prevent backward motion.

NSN 3020-00-370-0143 NSN: 3020-00-370-0143

Features and Characteristics

Outside Diameter
0.869 inches
Overall Length
0.875 inches
Teeth Quantity
27
Bore Diameter
0.345 inches
Special Features
Black molded nylon, body thickness 0.130 inches, body diameter 0.746, teeth length 0.097, teeth width 0.085 inches
Material
Plastic
FSC
3020 Transmission Chain Sprockets Pulleys Gears
NIIN
003700143
NSN
3020003700143

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
151234
Cage Code:
57712
Status:
A
MSDS:
Part Number:
4914103-56
Cage Code:
90536
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 3020-00-370-0143
What are the manufacturers of nsn 3020003700143?
Does this nsn 3020003700143 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3020003700143
A circular wheel having teeth with which a reciprocating pawl engages to turn the wheel forward and prevent backward motion, or a stationary pawl which engages the wheel to prevent backward motion.
Does nsn 3020003700143 contain any precious metals?
Precious metal content is unknown.
Does nsn 3020003700143 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3020003700143?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
61511
FIIG:
A512S0
App. Key:
Cond. Code:
1
Status:
A

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