Helical Gear
1765X106-2
(NSN) National Stock Number
3020-00-006-1627
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05464
Schedule B Code
8483409000
Summary
Webbed, solid body style, mounting hole attachment method, 25.0430 inches nominal pitch diameter, 96 teeth quantity, w/ keyway both ends bore style, 269.0 brinell standard minimum overall hardness rating
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | 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.Attachment Method
mounting hole
Details
The means used to attach the item.Pitch Diameter
25.0430 inches nominal
Details
A measurement indicating the diameter-pitch per specific measurement scale of the item.Teeth Quantity
96
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
269.0 brinell standard minimum 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
3 plain axially through body, first end
Details
Indicates the type and number of mounting holes provided on the item.Nominal Outside Diameter
25.291 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
left
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
16.5976 degrees
Details
The measurement of the helix angle on the item.Nominal Distance Between Body Face And Protruding Hub End
0.750 inches first end
Details
The nominal distance between the body face and the protruding hub end.Face Nominal Width
5.750 inches
Details
A measurement taken at right angles to the length of the face,in distinction from thickness.Bore Nominal Diameter
7.000 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
1.501 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
4.584 inches both ends
Details
The nominal distance from the center of the bore to the bottom of the keyway(s).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
11.250 inches both ends
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
2.500 inches axially through body, 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 4340 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 4340 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
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 |
|---|---|---|---|---|---|---|---|
| 1765X106 | 82994 | 2 | - | D | 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
FAQs
Frequently asked questions for NSN 3020-00-006-1627
What is the NIIN of the NSN 3020-00-006-1627?
The National Item Identification Number (NIIN) of the NSN 3020-00-006-1627 is 00-006-1627
When the NSN 3020-00-006-1627 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jun 16, 1972
Does the NSN 3020-00-006-1627 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-006-1627 contain any hazardous material?
No data in HMIRS
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