NSN 3020-00-676-9840 373763, 00-676-9840, 006769840
Product Details | SPUR GEAR
3020-00-676-9840 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: 373763, 3020-00-676-9840, 00-676-9840, 3020006769840, 006769840
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-676-9840 | 05466 ( GEAR, SPUR ) |
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Related Products | NSN 3020-00-676-9840
Technical Data | NSN 3020-00-676-9840
Characteristic | Specifications |
---|---|
MATERIAL | STEEL CORROSION RESISTING OVERALL |
TEETH QUANTITY | 91 |
TOOTH FORM | STANDARD |
PRESSURE ANGLE | 20.0000 DEGREES |
STYLE DESIGNATOR | 4 PROTRUDING HUBS |
PITCH DIAMETER | 4.5500 INCHES NOMINAL |
NOMINAL OUTSIDE DIAMETER | 4.648 INCHES |
FACE NOMINAL WIDTH | 0.256 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.125 INCHES FIRST END 0.693 INCHES SECOND END |
BORE STYLE | 2 PARTIAL SECOND END |
BORE NOMINAL DIAMETER | 0.550 INCHES SECOND END |
BORE NOMINAL DEPTH | 2.100 INCHES SECOND END |
HUB STYLE DESIGNATOR | 4B 2 STEPS FIRST END 4A 1 STEP SECOND END |
END NOMINAL LENGTH | 0.905 INCHES FIRST END 0.387 INCHES SECOND END |
END NOMINAL DIAMETER | 0.625 INCHES FIRST END 0.670 INCHES SECOND END |
FIRST STEP NOMINAL LENGTH | 0.406 INCHES FIRST END 0.400 INCHES SECOND END |
FIRST STEP NOMINAL DIAMETER | 0.670 INCHES FIRST END 0.780 INCHES SECOND END |
SECOND STEP NOMINAL LENGTH | 0.900 INCHES FIRST END |
SECOND STEP NOMINAL DIAMETER | 0.780 INCHES FIRST END |
BODY STYLE | 4A WEBBED, WITH LIGHTENING HOLES |
SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
CRITICALITY CODE JUSTIFICATION | FEAT |
III END ITEM IDENTIFICATION | F/A-18 HORNET AIRCRAFT |
Restrictions/Controls & Freight Information | NSN 3020-00-676-9840
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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 197337 | WHEELS COG/GEAR/PINION/SPROCK |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
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 |
Management | NSN 3020-00-676-9840
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |