Product Details | GROOVE PULLEY

1640-01-174-0901 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: 011740901

Aircraft Components and Accessories | Aircraft Control Cable Products

Supply Group (FSG) NSN Assign. NIIN
16 01-174-0901

Drawings & Photos | NSN 1640-01-174-0901


Demand History | NSN 1640-01-174-0901

Part Number Request Date QTY Origin
BACP30F8 2010-03-85 5 Singapore
BACP30F8 2010-03-81 1 US
BACP30F8 2010-03-75 1 United States
1640-01-174-0901 2010-01-23 16 DIBBS
BACP30F 2009-10-285 16 DE
1640-01-174-0901 2008-06-175 19 DIBBS
1640-01-174-0901 2007-08-227 11 DIBBS

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Technical Data | NSN 1640-01-174-0901

Characteristic Specifications
STYLE DESIGNATOR A3 PLAIN
OUTSIDE DIAMETER 4.255 INCHES NOMINAL
OVERALL LENGTH 0.625 INCHES NOMINAL
FACE WIDTH 0.422 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 0.490 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.203 INCHES NOMINAL BOTH ENDS
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION PLASTIC, PHENOLIC OVERALL
GROOVE SHAPE U
GROOVE QUANTITY 1
GROOVE DEPTH 0.970 INCHES NOMINAL
GROOVE WIDTH 0.275 INCHES NOMINAL
GROOVE RADIUS 0.097 INCHES NOMINAL
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.312 INCHES NOMINAL
BORE LENGTH 0.625 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 1640-01-174-0901

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
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information