Sprocket Wheel

2624068

2624068
(NSN) National Stock Number
3020-00-008-3150
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
04456
Schedule B Code
8483901000
Summary

6.250 inches nominal counterbore diameter, 0.250 inches nominal counterbore depth, counterbore furnished items, 10.772 inches minimum and 10.778 inches maximum outside diameter, 7.000 inches nominal bolt circle diameter, 5/16-24 thread size

DAC HCC DMIL RNCC
1 - - 1
RNVC SADC MSDS RNAAC
2 - - 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
Counterbore Diameter
6.250 inches nominal
Details The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.
Counterbore Depth
0.250 inches nominal
Details The depth of the process used to enlarge part of a hole.
Furnished Items
counterbore
Details Items furnished as accessories which are not specified elsewhere.
Outside Diameter
10.772 inches minimum and 10.778 inches maximum
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Bolt Circle Diameter
7.000 inches nominal
Details The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.
Thread Size
5/16-24
Details Designates the thread diameter and number of threads per specific measurement scale.
Bore Diameter
3.150 inches minimum and 3.151 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Bore Length
1.781 inches nominal
Details A measurement of the longest dimension of a bore.
Pitch Diameter
10.822 inches nominal
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Securing Hole Quantity
6
Details The number of holes provided for securing the item in a fixed position.
Hub Outside Diameter
3.781 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.
Hub Outside Diameter
8.125 inches nominal bb end
Details The length of a straight line which passes through the center of the hub,and terminates at the outside circumference.
Face Width
2.156 inches nominal
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Design Form
webbed
Details The physical configuration of the item.
Bore Type
straight
Details Indicates the type of bore used on the item.
Distance From Hub End To Flange End
0.094 inches nominal bb end
Details None.
Distance From Hub End To Flange End
0.281 inches nominal aa end
Details None.
Counterbore Location
bb end
Details Indicates the location of the counterbore on the item.
Hole Location
through sprocket body
Details Indicates the location of the hole on the item.
Securing Method
threaded hole
Details The means by which the item is secured.
Securing Location
aa end
Details Indicates the location for securing the item.
Teeth Row Quantity
1
Details The number of rows of teeth provided.
Teeth Quantity Per Row
68
Details The number of teeth included in each row.
Hardness Rating Test Method
not rated
Details The means used to test the rated hardness of an item.
Tooth Pitch
0.500 inches nominal
Details The center to center distance between teeth measured along the pitch line.
Special Features
thd holes equally spaced
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-631, comp 1010 thru 1025 fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium
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
webbed or spoked
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
6812215 61463 3 - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
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
NAVAL SHIP SYSTEMS COMMAND
CAGE: 80064
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FAQs
Frequently asked questions for NSN 3020-00-008-3150
What is the NIIN of the NSN 3020-00-008-3150?
The National Item Identification Number (NIIN) of the NSN 3020-00-008-3150 is 00-008-3150
When the NSN 3020-00-008-3150 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jul 21, 1972
Does the NSN 3020-00-008-3150 contain any precious metals?
Does not contain precious metal
Does the NSN 3020-00-008-3150 contain any hazardous material?
No data in HMIRS

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