NSN 3020-00-398-6717 CPR104493, 00-398-6717, 003986717
Product Details | GROOVE PULLEY
3020-00-398-6717 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Part Alternates: CPR104493, 3020-00-398-6717, 00-398-6717, 3020003986717, 003986717
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 18 APR 1974 | 00-398-6717 | 08109 ( PULLEY, GROOVE ) |
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Technical Data | NSN 3020-00-398-6717
| Characteristic | Specifications |
|---|---|
| BORE FEATURE | NOT INCLUDED |
| PITCH DIAMETER | 3.820 INCHES NOMINAL |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| HUB END OUTSIDE DIAMETER AND LOCATION | 1.500 INCHES NOMINAL AA END |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.009 INCHES NOMINAL |
| GROOVE SHAPE | V |
| V GROOVE ANGLE IN DEG | 36.0 |
| GROOVE DEPTH | 0.590 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| QUANTITY | 1 |
| GROOVE QUANTITY | 2 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| DESIGN FORM | SPOKED |
| LIGHTENING HOLE | NOT INCLUDED |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| GROOVE WIDTH | 0.500 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| KEYING FACILITY TYPE | KEYWAY |
| OVERALL LENGTH | 1.620 INCHES NOMINAL |
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.370 INCHES NOMINAL BB END |
| SPLIT HUB FEATURE | NOT INCLUDED |
| MATERIAL AND LOCATION | STEEL, QQ-S-681, CLASS 65-35 OVERALL |
| SECURING METHOD | PRESS FIT |
| FACE WIDTH | 1.380 INCHES NOMINAL |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
Restrictions/Controls & Freight Information | NSN 3020-00-398-6717
| 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 | 127300 | PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS |
| Less than car load rating | ||
| Less than truck load rating | S | 60.0 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AZ | U.S. Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| 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 |



