4730-01-526-0920 CLAMP,HOSE Index 8340-01-526-0922 BASEPLATE,TENT POLE

National Stock Number:
3020-01-526-0921

Federal Supply Class:
3020

National Item Identification Number:
015260921

Description:
PULLEY,GROOVE

Detail:
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.


Manufacturer Information:
BACP30F1A81205THE BOEING COMPANY


Techincal Specification:
FACE WIDTH0.270 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
GROOVE QUANTITY2
GROOVE SHAPEU
GROOVE WIDTH0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
OUTSIDE DIAMETER1.307 INCHES MINIMUM AND 1.317 INCHES MAXIMUM
STYLE DESIGNATORWEBBED OR SPOKED
SUPPLEMENTARY FEATURESGROOVE CONTROLLED;ANTI FRICTION BEARING;METALLIC SHEAVE 2024-T351 ALUMIUM ALLOY PER QQ-A-225/6 OR AMS 4037;PLASTIC SHEET, LAMINATED, THERMOSETTING,COTTON FABRIC BASE, PHENOLIC RESIN;GROOVES 125 MINCROINCHES RA PER ASME B46.1;METALLIC SHEAVE ANODIZED
SURFACE TREATMENTANODIZE


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