NSN 3020-01-052-1383 668A759, 668A759P49, 01-052-1383
Product Details | WORM WHEEL GEAR
3020-01-052-1383 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.
Part Alternates: 668A759, 668A759P49, 3020-01-052-1383, 01-052-1383, 3020010521383, 010521383
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 10 DEC 1977 | 01-052-1383 | 05468 ( GEAR, WORM WHEEL ) |
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Related Products | NSN 3020-01-052-1383
Technical Data | NSN 3020-01-052-1383
Characteristic | Specifications |
---|---|
TEETH QUANTITY | 46 |
TOOTH DIRECTION | LEFT |
FACE TYPE | CONCAVE |
MATING THREAD LEAD QUANTITY | 2 |
PRESSURE ANGLE | 14.5000 DEGREES |
HELIX ANGLE | 8.1294 DEGREES |
STYLE DESIGNATOR | 1 HUBLESS |
PITCH DIAMETER | 2.8720 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM |
NOMINAL OUTSIDE DIAMETER | 2.997 INCHES |
FACE NOMINAL WIDTH | 0.500 INCHES |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.500 INCHES BOTH ENDS |
BODY STYLE | 1 PLAIN, SOLID |
Restrictions/Controls & Freight Information | NSN 3020-01-052-1383
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 | 133300 | MACHINERY/MACHINES NOI |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
Water commodity Code | 576 | unknown |
Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
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 |
Management | NSN 3020-01-052-1383
Category | Code | Description |
---|---|---|
Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |