Product Details | HELICAL GEAR

3020-00-528-9556 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: 315390, 502887PC8, 504109PC8, 3020-00-528-9556, 00-528-9556, 3020005289556, 005289556

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-528-9556

Drawings & Photos | NSN 3020-00-528-9556


Demand History | NSN 3020-00-528-9556

Part Number Request Date QTY Origin
3020-00-528-9556 2008-09-259 2 DIBBS

Cross Reference | NSN 3020-00-528-9556

Part Number Cage Code Manufacturer
315390 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
315390 8A634 OHIO TRANSMISSION CORPORATION DBA OTP INDUSTRIAL SOLUTIONS
502887PC8 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
504109PC8 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION

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Technical Data | NSN 3020-00-528-9556

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-890,ALLOY NO. 4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 285.0 BRINELL STANDARD MINIMUM AND 325.0 BRINELL STANDARD MAXIMUM OVERALL
TEETH QUANTITY 65
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 9 ONE PROTRUDING HUB, ONE RECESSED HUB
PITCH DIAMETER 6.4830 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.781 INCHES
FACE NOMINAL WIDTH 1.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END 0.125 INCHES SECOND END
KEYWAY NOMINAL WIDTH 0.501 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 3.125 INCHES FIRST END 3.125 INCHES SECOND END
BODY STYLE 3A WEBBED, SOLID
MANUFACTURERS CODE 21444
DESIGN CONTROL REFERENCE 315390

Restrictions/Controls & Freight Information | NSN 3020-00-528-9556

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 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 3020-00-528-9556

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 CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each