Product Details | SPUR GEAR

3020-00-289-7486 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: 88218011, 8821801-1, 3020-00-289-7486, 00-289-7486, 3020002897486, 002897486

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-289-7486

Drawings & Photos | NSN 3020-00-289-7486


Cross Reference | NSN 3020-00-289-7486

Part Number Cage Code Manufacturer
8821801-1 21921 RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
8821801-1 49671 LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS

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Technical Data | NSN 3020-00-289-7486

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B139-49T ALLOY B2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 26
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 0.5416 INCHES NOMINAL
NOMINAL OVERALL LENGTH 0.218 INCHES
NOMINAL OUTSIDE DIAMETER 0.581 INCHES
FACE NOMINAL WIDTH 0.093 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.126 INCHES FIRST END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.187 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 0.312 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
SPECIAL FEATURES HUB,90 DEG FROM THE THD HOLE; HUB,0.0781 IN. FROM HUB END; 1 PLAIN MTG HOLE 0.062 IN. NOM DIA; 1 UNC THD MTG HOLE 0.086 IN. NOM DIA; THD SIZE 0.086 IN.; 56 THDS PER IN.
MANUFACTURERS CODE 21921
DESIGN CONTROL REFERENCE 8821801-1

Restrictions/Controls & Freight Information | NSN 3020-00-289-7486

Category Code Description
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.
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
NMF Description 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating K 92.5
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