Spur Gear

1076-4

1076-4
(NSN) National Stock Number
3020-00-004-6470
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05466
Schedule B Code
8483409000
Summary

Plain, with lightening holes body style, 3.1240 inches minimum and 3.1250 inches maximum pitch diameter, 150 teeth quantity, plain both ends bore style, grade c backlash designation, 0.500 inches nominal overall length

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SU
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, with lightening holes
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Pitch Diameter
3.1240 inches minimum and 3.1250 inches maximum
Details A measurement indicating the diameter-pitch per specific measurement scale of the item.
Teeth Quantity
150
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.
Backlash Designation
grade c
Details A designation indicating the backlash quality of an item.
Nominal Overall Length
0.500 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
0.375 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
0.375 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
0.630 inches first end
Details The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.
Precision Classification
quality number 10 or quality number 11
Details The quality designation of an item as determined by industry,association,or manufacturer standards.
Material
aluminum alloy 2024 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-a-225/6,t4 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.
Surface Treatment
anodize 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.
Surface Treatment Document And Classification
mil-a-8625,type 2 mil spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
protruding hub
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
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
63220 - W K
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
CAGE: 72314
GREENLAWN , NY , 11740-1624
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-004-6470
What is the NIIN of the NSN 3020-00-004-6470?
The National Item Identification Number (NIIN) of the NSN 3020-00-004-6470 is 00-004-6470
When the NSN 3020-00-004-6470 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 3020-00-004-6470 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-004-6470 contain any hazardous material?
No data in HMIRS

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