Spur Gear
B5C310
(NSN) National Stock Number
3020-00-273-1585
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
05466
Schedule B Code
8483409000
Summary
Plain, solid body style, 19.7500 inches nominal pitch diameter, 158 teeth quantity, plain both ends bore style, 37.0 rockwell c minimum and 43.0 rockwell c maximum overall hardness rating, 19.9250 inches nominal outside diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
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.Pitch Diameter
19.7500 inches nominal
Details
A measurement indicating the diameter-pitch per specific measurement scale of the item.Teeth Quantity
158
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.Hardness Rating
37.0 rockwell c minimum and 43.0 rockwell c maximum overall
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Nominal Outside Diameter
19.9250 inches
Details
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.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.Face Nominal Width
0.8750 inches
Details
A measurement taken at right angles to the length of the face,in distinction from thickness.Bore Nominal Diameter
18.5000 inches both ends
Details
The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.Material
steel comp 1045 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 and aisi/sae 1045 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
hubless
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 |
|---|---|---|---|---|---|---|---|
| B5C00310 | 14351 | 5 | - | 3 | 9 | - | AX |
| B5C310 | 14351 | 5 | - | 5 | 9 | - | AX |
| B5C310 | 79398 | 5 | - | 5 | 9 | - | AX |
| B5C310 | 02413 | 5 | - | 5 | 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 |
|---|---|---|---|
| 00000 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Certified Supplier
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Manufacturer
MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS DIV LEHIGH VALLEY OPERATIONS
CAGE: 89619
MACUNGIE
, PA
, 18062-9632
UNITED STATES
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FAQs
Frequently asked questions for NSN 3020-00-273-1585
What is the NIIN of the NSN 3020-00-273-1585?
The National Item Identification Number (NIIN) of the NSN 3020-00-273-1585 is 00-273-1585
When the NSN 3020-00-273-1585 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 3020-00-273-1585 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-273-1585 contain any hazardous material?
No data in HMIRS
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