NSN 3020-00-316-2431 531536, 00-316-2431, 003162431
Product Details | SPUR GEAR
3020-00-316-2431 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.
Part Alternates: 531536, 3020-00-316-2431, 00-316-2431, 3020003162431, 003162431
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-316-2431 | 05466 ( GEAR, SPUR ) |
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Related Products | NSN 3020-00-316-2431
Technical Data | NSN 3020-00-316-2431
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 8617 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| TEETH QUANTITY | 30 |
| TOOTH FORM | SPECIAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | 8 PROTRUDING HUB, RECESSED BODY |
| PITCH DIAMETER | 3.0000 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 3.162 INCHES |
| FACE NOMINAL WIDTH | 0.438 INCHES |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.531 INCHES FIRST END |
| BODY RECESS NOMINAL DEPTH | 0.281 INCHES SECOND END |
| BORE STYLE | 6 INVOLUTE SPLINE BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.585 INCHES BOTH ENDS |
| SPLINE QUANTITY | 10 BOTH ENDS |
| SPLINE PITCH DIAMETER | 0.5000 INCHES NOMINAL BOTH ENDS |
| HUB STYLE DESIGNATOR | 4A 1 STEP FIRST END |
| END NOMINAL LENGTH | 1.526 INCHES FIRST END |
| END NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.005 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 1.156 INCHES FIRST END |
| BODY STYLE | 3B WEBBED, OFFSET, SOLID |
| FEATURES PROVIDED | CASEHARDENED |
| MANUFACTURERS CODE | 34659 |
| DESIGN CONTROL REFERENCE | 531536 |
Restrictions/Controls & Freight Information | NSN 3020-00-316-2431
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 197339 | WHEELS COG/GEAR/PINION I/S |
| Less than car load rating | ||
| Less than truck load rating | R | 65.0 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



