Helical Gear

1814

1814
(NSN) National Stock Number
3020-00-244-0756
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05464
Schedule B Code
8483409000
Summary

Plain, solid body style, mounting hole attachment method, 1.6757 inches nominal pitch diameter, 16 teeth quantity, plain both ends bore style, 21.7 rockwell c minimum overall and 25.4 rockwell c maximum overall hardness rating

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
9 - - XX
Identification

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

INC FIIG Concept Condition
05464 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.
Attachment Method
mounting hole
Details The means used to attach the item.
Pitch Diameter
1.6757 inches nominal
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Teeth Quantity
16
Details The number of teeth included on the item.
Bore Style
plain both ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.
Hardness Rating
21.7 rockwell c minimum overall and 25.4 rockwell c maximum overall
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Mounting Hole Type And Quantity
1 plain transversely through hub, first end
Details Indicates the type and number of mounting holes provided on the item.
Nominal Outside Diameter
1.8185 inches
Details The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Teeth Type
single helix
Details Indicates the type of teeth included on the item.
Tooth Form
standard
Details An indication as to whether the teeth are a standard depth or modified to a shorter depth.
Tooth Direction
right
Details The direction the teeth curve when viewed from the edge of the item.
Pressure Angle
14.5000 degrees
Details The measurement of the pressure angle on the item.
Helix Angle
47.0000 degrees
Details The measurement of the helix angle on the item.
Nominal Distance Between Body Face And Protruding Hub End
0.250 inches first end
Details The nominal distance between the body face and the protruding hub end.
Face Nominal Width
0.563 inches
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Nominal Diameter
0.500 inches both ends
Details The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.
Hub Style Designator
plain first end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.
Hub Nominal Diameter
1.000 inches first end
Details The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.
Mounting Hole Nominal Diameter
0.136 inches transversely through hub, first end
Details The nominal length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Material
steel comp 1137 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
66 fed std single material response overall and aisi/sae 1137 assn std 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
protruding hub
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
4001814 6N299 5 - 3 2 - AX
G2624 77260 1 - 5 9 - AX
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
64910 - W -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
PIERCE CO INC THE SUB OF AVIS INDUSTRIAL CORP
CAGE: 77260
UPLAND , IN , 46989-2000
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-244-0756
What is the NIIN of the NSN 3020-00-244-0756?
The National Item Identification Number (NIIN) of the NSN 3020-00-244-0756 is 00-244-0756
When the NSN 3020-00-244-0756 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3020-00-244-0756 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-244-0756 contain any hazardous material?
No data in HMIRS

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