1075-00-389-7828 FLOAT,MINE SWEEPING Index 4310-00-389-7833 RING,PISTON

National Stock Number:
3020-00-389-7830

Federal Supply Class:
3020

National Item Identification Number:
003897830

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:
796396-196214RAYTHEON COMPANY


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER0.7480 INCHES MINIMUM AND
0.7500 INCHES MAXIMUM
OVERALL LENGTH0.437 INCHES NOMINAL
FACE WIDTH0.187 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION0.500 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.250 INCHES NOMINAL AA END
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL, CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.062 INCHES NOMINAL
GROOVE WIDTH0.1250 INCHES NOMINAL
GROOVE RADIUS0.062 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSINCLUDED
BEARING TYPESLEEVE
BORE TYPESTRAIGHT
BORE DIAMETER0.249 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
BORE LENGTH0.437 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODTHREADED HOLE
SECURING LOCATIONAA END
SECURING HOLE QUANTITY1
THREAD SIZE0.138-32
HOLE LOCATION1/8 IN. FROM HUB END
THE MANUFACTURERS DATA
MANUFACTURERS CODE96214
DESIGN CONTROL REFERENCE796396-1


Click here to Register for Free 30-day Trial