Product Details | GROOVE PULLEY

3020-01-106-4682 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: N12081, N1208-1, C79441, C7944-1, 1975813, 1975-8-13, 3020-01-106-4682, 01-106-4682, 3020011064682, 011064682

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

Supply Group (FSG) NSN Assign. NIIN
30 18 JAN 1981 01-106-4682

Drawings & Photos | NSN 3020-01-106-4682


Demand History | NSN 3020-01-106-4682

Part Number Request Date QTY Origin
3020-01-106-4682 2023-09-256 3 United States
3020-01-106-4682 2010-02-56 20 US

Cross Reference | NSN 3020-01-106-4682

Part Number Cage Code Manufacturer
1975-8-13 29965 ARVAN, INC. DBA AEROSPACE DIVISION
C7944-1 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
N1208-1 25337 RALMARK COMPANY

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Technical Data | NSN 3020-01-106-4682

Characteristic Specifications
STYLE DESIGNATOR A7 WEBBED OR SPOKED
OUTSIDE DIAMETER 3.245 INCHES MINIMUM AND 3.255 INCHES MAXIMUM
OVERALL LENGTH 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM
FACE WIDTH 0.420 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 0.390 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.031 INCHES NOMINAL BOTH ENDS
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION PLASTIC,PHENOLIC,MIL-P-7034,TYPE 1,OVERALL
GROOVE SHAPE U
GROOVE QUANTITY 1
GROOVE DEPTH 0.250 INCHES NOMINAL
GROOVE WIDTH 0.220 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
GROOVE RADIUS 0.063 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
BORE FEATURE INCLUDED
BEARINGS INCLUDED
BEARING TYPE BALL
BEARING QUANTITY 1
BORE TYPE STRAIGHT
BORE DIAMETER 0.250 INCHES NOMINAL
BORE LENGTH 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-01-106-4682

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:AItem does not contain precious metal
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 126880 POWER TRANS SHAFTING PULLEYS
Less than car load rating
Less than truck load rating W Rating Variable
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