Sprocket Wheel

4368925

4368925
(NSN) National Stock Number
3020-00-192-7430
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
04456
Schedule B Code
8483901000
Summary

3.310 inches nominal outside diameter, 0.500 inches nominal overall length, 2.000 inches nominal bolt circle diameter, 2.625 inches nominal aa end first step diameter, 0.188 inches nominal aa end first step length, 0.132 inches nominal aa end second step length

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

INC FIIG Concept Condition
04456 T353-C - 2
Specifications
Outside Diameter
3.310 inches nominal
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Overall Length
0.500 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Bolt Circle Diameter
2.000 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
First Step Diameter
2.625 inches nominal aa end
Details None.
First Step Length
0.188 inches nominal aa end
Details None.
Second Step Length
0.132 inches nominal aa end
Details None.
Bore Diameter
1.500 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Bore Length
0.500 inches nominal
Details A measurement of the longest dimension of a bore.
Drilled Hole Diameter
0.221 inches nominal
Details The length of a straight line which passes through the center of a drilled hole,and terminates at the circumference.
Pitch Diameter
3.111 inches nominal
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Securing Hole Quantity
4
Details The number of holes provided for securing the item in a fixed position.
Hub Outside Diameter
2.438 inches nominal aa end
Details The length of a straight line which passes through the center of the hub,and terminates at the outside circumference.
Face Width
0.168 inches nominal
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Design Form
plain
Details The physical configuration of the item.
Bore Type
straight
Details Indicates the type of bore used on the item.
Hole Location
pulley surface,90 degs apart
Details Indicates the location of the hole on the item.
Securing Method
drilled hole
Details The means by which the item is secured.
Protruding Hub Characteristic
stepped
Details An indication of the characteristic of the protruding hub.
Teeth Row Quantity
1
Details The number of rows of teeth provided.
Teeth Quantity Per Row
26
Details The number of teeth included in each row.
Asa Standard Chain Number
35
Details The american standards association number by which the chain is identified.
Hardness Rating Test Method
not rated
Details The means used to test the rated hardness of an item.
Tooth Pitch
0.375 inches nominal
Details The center to center distance between teeth measured along the pitch line.
Third Step Length And Location
0.012 inches nominal aa end
Details The length and location of the third step.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromate
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
59820 - S -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
BET-MAR CORP
CAGE: 51180
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FAQs
Frequently asked questions for NSN 3020-00-192-7430
What is the NIIN of the NSN 3020-00-192-7430?
The National Item Identification Number (NIIN) of the NSN 3020-00-192-7430 is 00-192-7430
When the NSN 3020-00-192-7430 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sun, Mar 11, 1973
Does the NSN 3020-00-192-7430 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-192-7430 contain any hazardous material?
No data in HMIRS

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