Helical Gear

5138934

5138934
(NSN) National Stock Number
3020-00-001-3389
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05464
Schedule B Code
8483409000
Summary

Webbed, solid body style, 5.9304 inches nominal pitch diameter, 45 teeth quantity, plain both ends bore style, 6.1800 inches nominal outside diameter, 0.800 inches nominal overall length

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
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
webbed, solid
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Pitch Diameter
5.9304 inches nominal
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Teeth Quantity
45
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.
Nominal Outside Diameter
6.1800 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
0.800 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
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
20.0000 degrees
Details The measurement of the pressure angle on the item.
Helix Angle
18.5000 degrees
Details The measurement of the helix angle on the item.
Nominal Distance Between Body Face And Protruding Hub End
0.300 inches first end
Details The nominal distance between the body face and the protruding hub end.
Face Nominal Width
0.500 inches
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Nominal Diameter
0.770 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 both ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.
Hub Nominal Diameter
1.260 inches both ends
Details The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
one protruding hub, one flush 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
3020PL0950515 9009H 9 - 6 9 - WP
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
ROLLS-ROYCE SOLUTIONS AMERICA INC
CAGE: 72582
NOVI , MI , 48377-1602
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-001-3389
What is the NIIN of the NSN 3020-00-001-3389?
The National Item Identification Number (NIIN) of the NSN 3020-00-001-3389 is 00-001-3389
When the NSN 3020-00-001-3389 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Sep 20, 1972
Does the NSN 3020-00-001-3389 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-001-3389 contain any hazardous material?
No data in HMIRS

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