4520-00-237-5261 REDUCER,FLUE PIPE Index 4720-00-237-5265 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
3020-00-237-5263

Federal Supply Class:
3020

National Item Identification Number:
002375263

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:
02261-023779343ASRC FEDERAL FACILITIES LOGISTICS, LLC
02261-023793568HARSCO CORP BMY-COMBAT SYSTEMS DIV
65A81C23730003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
L5A81C23630003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER2.750 INCHES NOMINAL
PITCH DIAMETER1.710 INCHES NOMINAL
FACE WIDTH1.280 INCHES NOMINAL
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL, SAE 1112 OVERALL
GROOVE SHAPEV
GROOVE QUANTITY1
GROOVE DEPTH0.520 INCHES NOMINAL
GROOVE WIDTH0.380 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.875 INCHES NOMINAL
BORE LENGTH1.150 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
COUNTERBORE DIAMETER1.310 INCHES NOMINAL
COUNTERBORE DEPTH0.130 INCHES NOMINAL
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.158 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.221 INCHES NOMINAL
KEYWAY SPACING IN DEG0.0
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED


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