Spur Gear

B7408312P1

B7408312P1
(NSN) National Stock Number
3020-00-528-1123
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05466
Schedule B Code
8483409000
Summary

Plain, solid body style, mounting hole attachment method, 2.4375 inches nominal pitch diameter, 78 teeth quantity, 0.375 inches nominal overall length, standard tooth form

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

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

INC FIIG Concept Condition
05466 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
2.4375 inches nominal
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Teeth Quantity
78
Details The number of teeth included on the item.
Nominal Overall Length
0.375 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Tooth Form
standard
Details An indication as to whether the teeth are a standard depth or modified to a shorter depth.
Pressure Angle
20.0000 degrees
Details The measurement of the pressure 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
0.125 inches
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Bore Nominal Diameter
0.250 inches both ends
Details The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.
End Nominal Diameter
0.375 inches first 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 Diameter
0.500 inches first end
Details The nominal length of a straight line which passes through the center of the first step,and terminates at the circumference.
Mounting Hole Nominal Diameter
0.093 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
copper alloy 861 or copper alloy 862 or copper alloy 863 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide overall
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
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
B7408312P1 73773 X - 5 9 - XX
7408312P1 24446 X - 5 9 - XX
7408312P1 03538 X - 5 2 - XX
7408312P1 10543 X - 5 9 - XX
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
64910 - W -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
GENERAL ELECTRIC COMPANY
CAGE: 24446
BOSTON , MA , 02210-1403
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-528-1123
What is the NIIN of the NSN 3020-00-528-1123?
The National Item Identification Number (NIIN) of the NSN 3020-00-528-1123 is 00-528-1123
When the NSN 3020-00-528-1123 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3020-00-528-1123 contain any precious metals?
Does not contain precious metal
Does the NSN 3020-00-528-1123 contain any hazardous material?
No data in HMIRS

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