3020-01-259-8959 PULLEY,FLAT Index 4730-01-259-8961 RESTRICTOR,FLUID FLOW

National Stock Number:
3020-01-259-8960

Federal Supply Class:
3020

National Item Identification Number:
012598960

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
233-026513499ROCKWELL COLLINS, INC.
233-0265-07005506MARTIN SPROCKET AND GEAR INC
233-0265-07013499ROCKWELL COLLINS, INC.


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY3
TEETH QUANTITY PER ROW30
TOOTH PITCH0.750 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER7.590 INCHES NOMINAL
OVERALL LENGTH3.000 INCHES NOMINAL
PITCH DIAMETER7.177 INCHES NOMINAL
FACE WIDTH2.238 INCHES NOMINAL
SURFACE TREATMENTCADMIUM
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS0.453 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
BORE DIAMETER2.437 INCHES NOMINAL
BORE LENGTH3.000 INCHES NOMINAL
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.500 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.494 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
HUB OUTSIDE DIAMETER4.250 INCHES NOMINAL AA END
FURNISHED ITEMSKEYING FACILITY
DISTANCE FROM HUB END TO FLANGE END0.762 INCHES NOMINAL AA END
SECURING METHODSETSCREW
SECURING LOCATIONAA END
FURNISHED ITEMS AND QUANTITYTWO SETSCREWS


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