Product Details | SPUR GEAR

3020-00-203-1403 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: SMC152121, 839508, 3020-00-203-1403, 00-203-1403, 3020002031403, 002031403

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-203-1403

Drawings & Photos | NSN 3020-00-203-1403


Cross Reference | NSN 3020-00-203-1403

Part Number Cage Code Manufacturer
839508 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
SMC152121 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3020-00-203-1403

Characteristic Specifications
TEETH QUANTITY 20
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 8 PROTRUDING HUB, RECESSED BODY
PITCH DIAMETER 0.8330 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.000 INCHES
FACE NOMINAL WIDTH 0.625 INCHES
KEYWAY NOMINAL WIDTH 0.094 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER 0.625 INCHES SECOND END
HUB NOMINAL DIAMETER 0.325 INCHES FIRST END
BODY STYLE 3B WEBBED, OFFSET, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-203-1403

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 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating S 60
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 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