Product Details | GROOVE PULLEY

3020-00-499-2102 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Part Alternates: D2225 1-2B0RE, D222512B0RE, 2103622, 2AK22 1/2, 2AK2212, 3020-00-499-2102, 00-499-2102, 3020004992102, 004992102

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

Supply Group (FSG) NSN Assign. NIIN
30 06 JUL 1974 00-499-2102

Drawings & Photos | NSN 3020-00-499-2102


Cross Reference | NSN 3020-00-499-2102

Part Number Cage Code Manufacturer
2103622 18876 U S ARMY AVIATION AND MISSILE COMMAND
2AK22 1/2 79425 TB WOODSS CORPORATION
D2225 1-2B0RE 79425 TB WOODSS CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3020-00-499-2102

Technical Data | NSN 3020-00-499-2102

Characteristic Specifications
STYLE DESIGNATOR A2 PLAIN
OUTSIDE DIAMETER 2.250 INCHES NOMINAL
OVERALL LENGTH 1.688 INCHES NOMINAL
PITCH DIAMETER 2.000 INCHES NOMINAL
FACE WIDTH 1.250 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.875 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.438 INCHES NOMINAL AA END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON, CAST OVERALL
SURFACE TREATMENT PAINT, GRAY
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.490 INCHES MINIMUM
GROOVE WIDTH 0.490 INCHES NOMINAL
V GROOVE ANGLE IN DEG 30.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED 4L
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.500 INCHES NOMINAL
BORE LENGTH 1.688 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.188 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.344 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION AA END
SECURING HOLE QUANTITY 1
THREAD SIZE 0.312-18
HOLE LOCATION CENTERED 0.250 IN. FROM END OF HUB ON TOP OF KEYWAY
FURNISHED ITEMS AND QUANTITY SETSCREW,ONE EACH

Restrictions/Controls & Freight Information | NSN 3020-00-499-2102

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 127300 PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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