Product Details | SPUR GEAR

3020-00-250-8199 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: 1278844, 3020-00-250-8199, 00-250-8199, 3020002508199, 002508199

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-250-8199

Drawings & Photos | NSN 3020-00-250-8199


Cross Reference | NSN 3020-00-250-8199

Part Number Cage Code Manufacturer
1278844 63689 PROFILE GEAR CORP
1278844 65054 WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
1278844 79500 WESTINGHOUSE ELECTRIC CORP

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Technical Data | NSN 3020-00-250-8199

Characteristic Specifications
MATERIAL FIBER BODY STEEL HUB
TEETH QUANTITY 160
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 5.0620 INCHES NOMINAL
NOMINAL OVERALL LENGTH 0.312 INCHES
NOMINAL OUTSIDE DIAMETER 5.125 INCHES
FACE NOMINAL WIDTH 0.156 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.156 INCHES FIRST END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 0.375 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.063 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.234 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 2.375 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-250-8199

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 068660 FIBREWARE CHEMICALLY HARDENED
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 586 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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