Product Details | SPUR GEAR

3020-00-618-3278 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: C85005, 6183278, 2176713, 3020-00-618-3278, 00-618-3278, 3020006183278, 006183278

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-618-3278

Drawings & Photos | NSN 3020-00-618-3278


Cross Reference | NSN 3020-00-618-3278

Part Number Cage Code Manufacturer
2176713 24617 GENERAL MOTORS CORP
2176713 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
6183278 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
C85005 76760 NEW VENTURE GEAR INC NEW PROCESS GEAR DIV

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Technical Data | NSN 3020-00-618-3278

Characteristic Specifications
MATERIAL STEEL COMP 1335 AND STEEL COMP 3135 AND STEEL COMP 8635 OVERALL
SURFACE TREATMENT CADMIUM OVERALL
HARDNESS RATING 241.0 BRINELL STANDARD MINIMUM AND 286.0 BRINELL STANDARD MAXIMUM OVERALL
TEETH QUANTITY 60
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 8 PROTRUDING HUB, RECESSED BODY
PITCH DIAMETER 5.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.220 INCHES
NOMINAL OUTSIDE DIAMETER 5.156 INCHES
FACE NOMINAL WIDTH 0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.470 INCHES FIRST END
BORE STYLE 7 STRAIGHT SPLINE BOTH ENDS
SPLINE QUANTITY 6 BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 1.312 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 76760
DESIGN CONTROL REFERENCE C85005

Restrictions/Controls & Freight Information | NSN 3020-00-618-3278

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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating Q 70
Less than truck load rating P 77.5
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