Product Details | SPUR ANTIBACKLASH GEAR

3020-00-090-3575 An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.

Part Alternates: C2486671, C248667-1, 5980A, 61239, 639017, 105980, 3020-00-090-3575, 00-090-3575, 3020000903575, 000903575

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-090-3575

Demand History | NSN 3020-00-090-3575

Part Number Request Date QTY Origin
105980 2011-08-229 500
105980 2011-08-221 500

Cross Reference | NSN 3020-00-090-3575

Part Number Cage Code Manufacturer
105980 88818 KEARFOTT CORPORATION DBA KEARFOTT
5980A 21204 CORNELL-CARR CO., INC.
5980A 81100 BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION I
61239 04454 SENSOR SYSTEMS, L.L.C.
639017 37695 RAYTHEON COMPANY DBA RAYTHEON
C248667-1 06845 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 3020-00-090-3575

Characteristic Specifications
MATERIAL STEEL OVERALL

Restrictions/Controls & Freight Information | NSN 3020-00-090-3575

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
Less than truck load rating R 65.0
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code Z Shipment is not a consolidation, but does exceed 72 inches in one or more dimensions.
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