Product Details | HELICAL GEAR

3020-01-207-9752 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: 81A5034A0205, 3020-01-207-9752, 01-207-9752, 3020012079752, 012079752

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 08 MAY 1985 01-207-9752

Cross Reference | NSN 3020-01-207-9752

Part Number Cage Code Manufacturer
81A5034A0205 80372 MARINE CORPS

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Technical Data | NSN 3020-01-207-9752

Characteristic Specifications
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.210 INCHES FIRST END
TEETH TYPE SINGLE HELIX
TOOTH FORM SPECIAL
FACE NOMINAL WIDTH 0.165 INCHES
FURNISHED ITEMS AND QUANTITY 1 BUSHING
NOMINAL OUTSIDE DIAMETER 1.271 INCHES
HUB STYLE DESIGNATOR PLAIN FIRST END
MATERIAL PLASTIC ACETAL BODY
PRESSURE ANGLE 20.0000 DEGREES
BODY STYLE PLAIN, SOLID
BORE NOMINAL DIAMETER 0.250 INCHES BOTH ENDS
HUB NOMINAL DIAMETER 0.625 INCHES FIRST END
STYLE DESIGNATOR PROTRUDING HUB
HELIX ANGLE 1.8000 DEGREES
BORE STYLE PLAIN BOTH ENDS
END ITEM IDENTIFICATION 6675-01-179-2982
TEETH QUANTITY 120
PITCH DIAMETER 1.2506 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-01-207-9752

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 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 3020-01-207-9752

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each