Product Details | SPUR GEAR

3020-00-049-8520 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: 19372A22, 1937-2A22, 3020-00-049-8520, 00-049-8520, 3020000498520, 000498520

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-049-8520

Drawings & Photos | NSN 3020-00-049-8520


Cross Reference | NSN 3020-00-049-8520

Part Number Cage Code Manufacturer
1937-2A22 06003 KIDDE FIRE TRAINERS, LLC

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Technical Data | NSN 3020-00-049-8520

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
TEETH QUANTITY 144
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
PRECISION CLASSIFICATION QUALITY NUMBER 6 OR QUALITY NUMBER 7
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 0.3000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 0.304 INCHES
FACE NOMINAL WIDTH 0.500 INCHES
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 2.367 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 2 THREADED AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATOR UNC AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE 0.138 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD QUANTITY PER INCH 32 AXIALLY THROUGH BODY, FIRST END
MANUFACTURERS CODE 06003
DESIGN CONTROL REFERENCE 1937-2A22

Restrictions/Controls & Freight Information | NSN 3020-00-049-8520

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