Bevel Gear

8343613

8343613
(NSN) National Stock Number
3020-00-260-0956
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05463
Schedule B Code
8483409000
Summary

Plain, solid body style, 4.3800 inches minimum and 4.3900 inches maximum pitch diameter, 22 teeth quantity, w/ keyway both ends bore style, 89.0 rockwell superficial 15-n minimum and 91.0 rockwell superficial 15-n maximum overall hardness rating, 4.500 inches nominal outside diameter

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - TG
Identification

A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also gear, antibacklash, bevel.

INC FIIG Concept Condition
05463 A27300 1 1
Specifications
Body Style
plain, solid
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Pitch Diameter
4.3800 inches minimum and 4.3900 inches maximum
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Teeth Quantity
22
Details The number of teeth included on the item.
Bore Style
w/ keyway both ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.
Hardness Rating
89.0 rockwell superficial 15-n minimum and 91.0 rockwell superficial 15-n maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Nominal Outside Diameter
4.500 inches
Details The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Nominal Overall Length
1.520 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Teeth Type
straight
Details Indicates the type of teeth included on the item.
Pressure Angle
30.0000 degrees
Details The measurement of the pressure angle on the item.
Pitch Angle
63.4316 degrees
Details The measurement of the pitch angle on the item.
Nominal Distance Between Body Face And Protruding Hub End
0.562 inches second end
Details The nominal distance between the body face and the protruding hub end.
Body Recess Nominal Depth
0.5200 inches first end
Details A nominal measurement between specified points on the recess of the body,in distinction from height.
Face Nominal Width
0.875 inches
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Nominal Diameter
1.000 inches both ends
Details The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.
Keyway Nominal Width
0.250 inches both ends
Details A nominal measurement taken at right angles to the length of a keyway,in distinction from thickness.
Nominal Distance From Bore Center To Keyway Bottom
0.625 inches both ends
Details The nominal distance from the center of the bore to the bottom of the keyway(s).
Hub Style Designator
1 step second end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.
Hub Nominal Diameter
1.500 inches first end
Details The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.
End Nominal Length
0.562 inches second end
Details A nominal measurement of the longest dimension of the end of the item,in distinction from width.
End Nominal Diameter
1.367 inches second end
Details The nominal length of a straight line which passes through the center of the end of the item,and terminates at the circumference.
First Step Nominal Length
0.189 inches second end
Details A nominal measurement of the longest dimension of the first step,in distinction from width.
First Step Nominal Diameter
1.500 inches second end
Details The nominal length of a straight line which passes through the center of the first step,and terminates at the circumference.
Material
steel comp 1015 and steel comp 1025 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-631 fed spec single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Style Designator
peripheral face, front hub recessed, back hub protruding
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
C1626 72540 X - 3 2 - TG
C1626 29198 X - 5 9 - TG
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
00000 - W S
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-260-0956
What is the NIIN of the NSN 3020-00-260-0956?
The National Item Identification Number (NIIN) of the NSN 3020-00-260-0956 is 00-260-0956
When the NSN 3020-00-260-0956 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 3020-00-260-0956 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-260-0956 contain any hazardous material?
No data in HMIRS

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