Product Details | GROOVE PULLEY

3020-00-294-9908 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: 67884, 3020-00-294-9908, 00-294-9908, 3020002949908, 002949908

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-294-9908

Drawings & Photos | NSN 3020-00-294-9908


Demand History | NSN 3020-00-294-9908

Part Number Request Date QTY Origin

Cross Reference | NSN 3020-00-294-9908

Part Number Cage Code Manufacturer
67884 80072 H20 TANK INC U S MOTORS DIV

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Technical Data | NSN 3020-00-294-9908

Characteristic Specifications
STYLE DESIGNATOR A25 WEBBED OR SPOKED
OUTSIDE DIAMETER 3.750 INCHES NOMINAL
OVERALL LENGTH 1.719 INCHES NOMINAL
PITCH DIAMETER 3.000 INCHES NOMINAL
FACE WIDTH 0.813 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.500 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.064 INCHES NOMINAL BOTH ENDS
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.625 INCHES NOMINAL
GROOVE WIDTH 0.625 INCHES NOMINAL
V GROOVE ANGLE IN DEG 38.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
BORE LENGTH 1.313 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.1573 INCHES MINIMUM AND 0.1593 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.5146 INCHES MINIMUM AND 0.52005 INCHES MAXIMUM
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-00-294-9908

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
No Freight Information