Helical Gear
1539576
(NSN) National Stock Number
3020-00-003-1355
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05464
Schedule B Code
8483409000
Summary
Plain, solid body style, 36 both ends spline quantity, 2.3944 inches nominal pitch diameter, 36 teeth quantity, involute spline both ends bore style, 1.4375 inches nominal both ends spline pitch diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 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
plain, solid
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Spline Quantity
36 both ends
Details
The number of splines on or in the item.Pitch Diameter
2.3944 inches nominal
Details
A measurement indicating the diameter-pitch per specific measurement scale of the item.Teeth Quantity
36
Details
The number of teeth included on the item.Bore Style
involute spline both ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.Spline Pitch Diameter
1.4375 inches nominal both ends
Details
A measurement of the spline pitch diameter.Hardness Rating
58.0 rockwell c nominal overall
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Nominal Outside Diameter
2.518 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
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
20.0000 degrees
Details
The measurement of the helix angle on the item.Face Nominal Width
0.780 inches
Details
A measurement taken at right angles to the length of the face,in distinction from thickness.Bore Nominal Diameter
1.501 inches both ends
Details
The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.Precision Classification
quality number 12
Details
The quality designation of an item as determined by industry,association,or manufacturer standards.Material
steel comp 4620 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
mil-s-7493,comp 4620 mil 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.Style Designator
hubless
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 |
|---|---|---|---|
| 64910 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Fast Quote Times
- Qualified sales team
- 100% Product Inspections
- Counterfeit Parts Prevention
Manufacturer
RAYTHEON COMPANY DIV RMD STRATEGIC
CAGE: 05869
FULLERTON
, CA
, 92833-2200
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-003-1355
What is the NIIN of the NSN 3020-00-003-1355?
The National Item Identification Number (NIIN) of the NSN 3020-00-003-1355 is 00-003-1355
When the NSN 3020-00-003-1355 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, May 21, 1972
Does the NSN 3020-00-003-1355 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-003-1355 contain any hazardous material?
No data in HMIRS
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