NSN 3020-00-255-4677

Part Details | GROOVE PULLEY

3020-00-255-4677 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.

Alternate Parts: 954116, 1487137, 954116, 670499, 7378209, 3020-00-255-4677, 00-255-4677, 3020002554677, 002554677

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196100-255-467708109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-255-4677
Part Number Cage Code Manufacturer
95411693334ATWOOD FENCE COMPANY, INC.
148713793334ATWOOD FENCE COMPANY, INC.
95411612204DAIMLER CHRYSLER
67049912204DAIMLER CHRYSLER
737820919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3020-00-255-4677
Characteristic Specifications
STYLE DESIGNATOR1 PLAIN
OUTSIDE DIAMETER7.500 INCHES NOMINAL
OVERALL LENGTH2.063 INCHES NOMINAL
PITCH DIAMETER6.802 INCHES MINIMUM AND 6.822 INCHES MAXIMUM
FACE WIDTH1.250 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONAHH2.188 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ0.813 INCHES NOMINAL AND BCA0.500 INCHES NOMINAL
DESIGN FORM PLAIN
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION STEEL, SAE 1008 OVERALL
GROOVE SHAPE V
GROOVE QUANTITY1
GROOVE DEPTH0.688 INCHES NOMINAL
GROOVE WIDTH0.688 INCHES NOMINAL
V GROOVE ANGLE IN DEG38.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDB
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER1.530 INCHES MINIMUM AND 1.531 INCHES MAXIMUM
BORE LENGTH1.531 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.902 INCHES NOMINAL
SPLIT HUB FEATURE NOT INCLUDED