Product Details | SPROCKET WHEEL

3020-00-275-1020 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part Alternates: 1386A23J, 3020-00-275-1020, 00-275-1020, 3020002751020, 002751020

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-275-1020

Drawings & Photos | NSN 3020-00-275-1020


Cross Reference | NSN 3020-00-275-1020

Part Number Cage Code Manufacturer
1386A23J 31245 TEREX USA, LLC DBA CEDARAPIDS

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Technical Data | NSN 3020-00-275-1020

Characteristic Specifications
STYLE DESIGNATOR A3 PLAIN
OUTSIDE DIAMETER 7.880 INCHES NOMINAL
OVERALL LENGTH 3.750 INCHES NOMINAL
PITCH DIAMETER 7.344 INCHES NOMINAL
FACE WIDTH 0.575 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 5.500 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 2.150 INCHES NOMINAL AA END AND 1.025 INCHES NOMINAL BB END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
GUIDE NOT INCLUDED
TEETH ROW QUANTITY 1
TEETH QUANTITY PER ROW 23
TOOTH PITCH 1.000 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER 80
MATERIAL STEEL
HARDNESS RATING TEST METHOD NOT RATED
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER 4.251 INCHES MINIMUM AND 4.253 INCHES MAXIMUM
BORE LENGTH 3.750 INCHES NOMINAL
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.496 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 2.3555 INCHES MINIMUM AND 2.3585 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTIC PLAIN
HUB EXTERNAL KEYWAY NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION AA END
SECURING HOLE QUANTITY 2
THREAD SIZE 1/2 -13
HOLE LOCATION ON TOP OF KEYWAY AND 90 DEG FROM DEYWAY

Restrictions/Controls & Freight Information | NSN 3020-00-275-1020

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 117020 CHAIN AND SPROCKET DRIVES/WHEELS
Less than car load rating
Less than truck load rating S 60.0
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 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