Product Details | GROOVE PULLEY

3020-01-020-7309 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: PQ231, PQ2-3-1, 2AK104, 2AK104 1INBORE, 2AK104 X 1, 2AK1041INBORE, 2AK104X1, 3020-01-020-7309, 01-020-7309, 3020010207309, 010207309

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

Supply Group (FSG) NSN Assign. NIIN
30 03 MAY 1976 01-020-7309

Drawings & Photos | NSN 3020-01-020-7309


Cross Reference | NSN 3020-01-020-7309

Part Number Cage Code Manufacturer
2AK104 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
2AK104 1INBORE 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
2AK104 X 1 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
PQ2-3-1 98437 ELLIS & WATTS INTERNATIONAL, LLC

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Technical Data | NSN 3020-01-020-7309

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 10.250 INCHES NOMINAL
OVERALL LENGTH 1.719 INCHES NOMINAL
PITCH DIAMETER 10.000 INCHES NOMINAL
FACE WIDTH 1.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 2.500 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.344 INCHES NOMINAL AA END AND 0.125 INCHES NOMINAL BB END
DESIGN FORM SPOKED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON, CAST OVERALL
SURFACE TREATMENT PAINTED
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.490 INCHES NOMINAL
GROOVE WIDTH 0.504 INCHES NOMINAL
V GROOVE ANGLE IN DEG 38.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED A
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 1.000 INCHES NOMINAL
BORE LENGTH 1.719 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.625 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD SETSCREW
SECURING LOCATION AA END
FURNISHED ITEMS AND QUANTITY SET SCREW,ONE EACH

Restrictions/Controls & Freight Information | NSN 3020-01-020-7309

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