Helical Gear
(NSN) National Stock Number
3020-01-240-2808
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05464
Schedule B Code
8483409000
Summary
12.0000 inches nominal pitch diameter, 94 teeth quantity, w/ keyway both ends bore style, 12.247 inches nominal outside diameter, steel overall material, sae 4140 assn std single material response overall material document and classification
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 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
Pitch Diameter
12.0000 inches nominal
Details
A measurement indicating the diameter-pitch per specific measurement scale of the item.Teeth Quantity
94
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.Nominal Outside Diameter
12.247 inches
Details
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
sae 4140 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 hubs
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 | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 64910 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Provided with every order
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
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FAQs
Frequently asked questions for NSN 3020-01-240-2808
What is the NIIN of the NSN 3020-01-240-2808?
The National Item Identification Number (NIIN) of the NSN 3020-01-240-2808 is 01-240-2808
When the NSN 3020-01-240-2808 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Thu, Sep 11, 1986
Does the NSN 3020-01-240-2808 contain any precious metals?
Does not contain precious metal
Does the NSN 3020-01-240-2808 contain any hazardous material?
No data in HMIRS
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