4931-00-491-6456 REPLACEMENT KIT DIO Index 3020-00-491-6458 GEAR,SPUR

National Stock Number:
3020-00-491-6457

Federal Supply Class:
3020

National Item Identification Number:
004916457

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
02-1585999167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEFLATTED SIDES BOTH ENDS
FACE NOMINAL WIDTH0.565 INCHES
III MATERIALSTEEL OVERALL
PITCH DIAMETER1.0500 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER1.149 INCHES
NOMINAL RADIUS0.422 INCHES BOTH ENDS
SPECIAL FEATURESCOUNTERBORE BOTH ENDS,0.549 IN.NOM DIA; 0.283 IN.NOM DEPTH
STYLE DESIGNATORHUBLESS
TEETH QUANTITY21
TEST DATA DOCUMENT81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TOOTH FORMSTANDARD


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