NSN 3020-00-724-8379 A6639, 00-724-8379, 007248379
Product Details | BEVEL GEAR
3020-00-724-8379 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
Part Alternates: A6639, 3020-00-724-8379, 00-724-8379, 3020007248379, 007248379
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-724-8379 | 05463 ( GEAR, BEVEL ) |
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Related Products | NSN 3020-00-724-8379
Technical Data | NSN 3020-00-724-8379
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 4130 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
SURFACE TREATMENT | PHOSPHATE OVERALL |
HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
TEETH QUANTITY | 22 |
TEETH TYPE | STRAIGHT |
PRESSURE ANGLE | 20.0000 DEGREES |
PITCH ANGLE | 45.0000 DEGREES |
BACKLASH DESIGNATION | GRADE C |
STYLE DESIGNATOR | 39 PERIPHERAL FACE, BACK HUB PROTRUDING |
PITCH DIAMETER | 0.6875 INCHES NOMINAL |
NOMINAL OVERALL LENGTH | 0.281 INCHES |
NOMINAL OUTSIDE DIAMETER | 0.730 INCHES |
FACE NOMINAL WIDTH | 0.156 INCHES |
BORE STYLE | 10A W/KEYWAY BOTH ENDS |
BORE NOMINAL DIAMETER | 0.219 INCHES BOTH ENDS |
KEYWAY NOMINAL WIDTH | 0.064 INCHES BOTH ENDS |
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.1620 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 1 PLAIN SECOND END |
HUB NOMINAL DIAMETER | 0.406 INCHES SECOND END |
BODY STYLE | 1 PLAIN, SOLID |
MANUFACTURERS CODE | 17472 |
DESIGN CONTROL REFERENCE | A6639 |
Restrictions/Controls & Freight Information | NSN 3020-00-724-8379
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
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. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
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 | 121870 | GEAR/SPEED INCREASING/REDUCING MACH |
Less than car load rating | ||
Less than truck load rating | P | 77.5 |
Water commodity Code | 586 | 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 |