Product Details | GROOVE PULLEY

3020-00-690-1607 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: 10863006, 3020-00-690-1607, 00-690-1607, 3020006901607, 006901607

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-690-1607

Drawings & Photos | NSN 3020-00-690-1607


Cross Reference | NSN 3020-00-690-1607

Part Number Cage Code Manufacturer
10863006 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3020-00-690-1607

Characteristic Specifications
STYLE DESIGNATOR A17 WEBBED OR SPOKED
OUTSIDE DIAMETER 5.062 INCHES NOMINAL
OVERALL LENGTH 2.3125 INCHES NOMINAL
PITCH DIAMETER 3.734 INCHES NOMINAL
FACE WIDTH 1.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.406 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.937 INCHES NOMINAL AA END AND 0.375 INCHES NOMINAL BB END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION ALUMINUM ALLOY, QQ-A-601, ALLOY 356, T6 OVERALL
SURFACE TREATMENT SANFORD PROCESS-HARD EXCEPT BORE AND FINISH KEYWAY
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.664 INCHES NOMINAL
GROOVE WIDTH 0.437 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED A
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.876 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
BORE LENGTH 1.312 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.551 INCHES NOMINAL
SPLIT HUB FEATURE NOT INCLUDED
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 10863006

Restrictions/Controls & Freight Information | NSN 3020-00-690-1607

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