3020-01-568-5751 INDICATOR,GEAR SPECIAL Index 3020-01-568-5713 SPROCKET WHEEL

National Stock Number:
3020-01-568-5721

Federal Supply Class:
3020

National Item Identification Number:
015685721

Description:
GEAR,INTERNAL

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:
33307-4020897384TEXTRON SYSTEMS CORPORATION
33307-40208-297384TEXTRON SYSTEMS CORPORATION


Techincal Specification:
FACE NOMINAL WIDTH1.250 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR,MODIFIED
MATERIAL DOCUMENT AND CLASSIFICATION33307-90017-1 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER4.200 INCHES
PITCH DIAMETER2.50 INCHES NOMINAL
PRESSURE ANGLE3.50 DEGREES
SPECIFICATION/STANDARD DATA80204-ANSI Y14.5M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORHUBLESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSPEC ASTM B633,SC2,TYPE 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL


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