Product Details | SPROCKET WHEEL

3020-00-704-9476 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: 7049476, 3020-00-704-9476, 00-704-9476, 3020007049476, 007049476

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-704-9476

Drawings & Photos | NSN 3020-00-704-9476


Cross Reference | NSN 3020-00-704-9476

Part Number Cage Code Manufacturer
7049476 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3020-00-704-9476

Technical Data | NSN 3020-00-704-9476

Characteristic Specifications
STYLE DESIGNATOR A1 PLAIN
OUTSIDE DIAMETER 24.922 INCHES NOMINAL
PITCH DIAMETER 22.816 INCHES NOMINAL
FACE WIDTH 1.000 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED TRACK
TEETH ROW QUANTITY 1
TEETH QUANTITY PER ROW 13
TOOTH PITCH 5.514 INCHES NOMINAL
MATERIAL STEEL, QQ-S-624, COMP FS4150-CANCELED AND STEEL, QQ-S-624, COMP FS8645-CANCELED AND STEEL, QQ-S-624, FS8650-CANCELED AND STEEL, QQ-S-624, COMP FS8750-CANCELED AND STEEL, QQ-S-624, COMP FS9445-CANCELED
HARDNESS RATING TEST METHOD ROCKWELL
TEETH HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
METALLIC HARDNESS RATING AND LOCATION 55.0 ROCKWELL C MINIMUM BODY AND 60.0 ROCKWELL C MAXIMUM BODY
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE INCLUDED
COUNTERBORE LOCATION AA END
COUNTERBORE DIAMETER 17.375 INCHES MINIMUM AND 17.380 INCHES MAXIMUM
COUNTERBORE DEPTH 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
BORE DIAMETER 14.313 INCHES MINIMUM AND 14.438 INCHES MAXIMUM
BORE LENGTH 1.000 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
HUB EXTERNAL KEYWAY NOT INCLUDED
SECURING METHOD DRILLED HOLE
SECURING HOLE QUANTITY 13
HOLE LOCATION CENTERLINE OF TEETH
BOLT CIRCLE DIAMETER 15.876 INCHES NOMINAL
TAPERED HOLE SIZE 0.640 TO 0.6425
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 7049476

Restrictions/Controls & Freight Information | NSN 3020-00-704-9476

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 S 60
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