Product Details | HELICAL GEAR

3020-00-529-2822 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: 3386514, 3020-00-529-2822, 00-529-2822, 3020005292822, 005292822

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

Supply Group (FSG) NSN Assign. NIIN
30 07 FEB 1966 00-529-2822

Drawings & Photos | NSN 3020-00-529-2822


Cross Reference | NSN 3020-00-529-2822

Part Number Cage Code Manufacturer
3386514 55380 HATCH & KIRK, INC. DIV HATCH & KIRK INC
3386514 72915 GENERAL MOTORS CORP ELECTRO-MOTIVE DIV

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NSNs for Compare ( up to 4 ): Add 3020-00-529-2822

Technical Data | NSN 3020-00-529-2822

Characteristic Specifications
MATERIAL STEEL COMP 4320 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 33
TEETH TYPE DOUBLE HELIX, SPLIT
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 18.2499 DEGREES
HELIX ANGLE 30.1375 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 8.2960 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 8.7000 INCHES
FACE NOMINAL WIDTH 3.000 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.125 INCHES BOTH ENDS
BORE STYLE 7 STRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 3.9370 INCHES BOTH ENDS
SPLINE QUANTITY 61 BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 4.7470 INCHES BOTH ENDS
BODY STYLE 3A WEBBED, SOLID
SPECIAL FEATURES 1ST END COUNTERBORED; 4.000 IN. DIA; 4.125 IN. DP
MANUFACTURERS CODE 55380
DESIGN CONTROL REFERENCE 3386514

Restrictions/Controls & Freight Information | NSN 3020-00-529-2822

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:UPrecious 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
No Freight Information

Management | NSN 3020-00-529-2822

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each