Product Details | SPUR GEAR

3020-00-947-9747 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: 256110-167, 3020-00-947-9747, 00-947-9747, 3020009479747, 256110167, 009479747

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

Supply Group (FSG) NSN Assign. NIIN
30 30 MAR 1966 00-947-9747

Drawings & Photos | NSN 3020-00-947-9747


Cross Reference | NSN 3020-00-947-9747

Part Number Cage Code Manufacturer
256110-167 65092 SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV

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Technical Data | NSN 3020-00-947-9747

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
TEETH QUANTITY 126
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 1.3125 INCHES NOMINAL
NOMINAL OVERALL LENGTH 0.588 INCHES
NOMINAL OUTSIDE DIAMETER 1.333 INCHES
FACE NOMINAL WIDTH 0.058 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.530 INCHES FIRST END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.120 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 4A 1 STEP FIRST END
END NOMINAL LENGTH 0.465 INCHES FIRST END
END NOMINAL DIAMETER 0.280 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.065 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 0.750 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 2 THREADED TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATOR UNC TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE 0.086 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD QUANTITY PER INCH 56 TRANSVERSELY THROUGH HUB, FIRST END
SPECIAL FEATURES THREADED MOUNTING HOLES 180.0 DEGREES APART ON FIRST STEP OF HUB

Restrictions/Controls & Freight Information | NSN 3020-00-947-9747

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code CL U.S. Army Communications-Electronics
Fort Monmouth, NJ 07703-5006
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