3020-00-729-6739 GEAR,HELICAL Index 5330-00-729-6741 GASKET

National Stock Number:
3020-00-729-6740

Federal Supply Class:
3020

National Item Identification Number:
007296740

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:
1048666-2059364HONEYWELL INTERNATIONAL INC.
1048666-2077068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV
255-2001351SOUTHERN GEAR & MACHINE INC
255-20-187501351SOUTHERN GEAR & MACHINE INC
20189-1014632DRS SIGNAL SOLUTIONS, INC.
255-2082402TRIUMPH GEAR SYSTEMS INC
714499-00805869RAYTHEON COMPANY
905605018876U S ARMY AVIATION AND MISSILE COMMAND
6420H20-3-16PRE34519HARMONIC DRIVE L.L.C.
6420H20-3-16PRECISI0N34519HARMONIC DRIVE L.L.C.
283663653711NAVAL SEA SYSTEMS COMMAND
714499-00882577RAYTHEON COMPANY


Techincal Specification:
BACKLASH DESIGNATIONGRADE C
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TY 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
III MATERIALSTEEL COMP 303 OVERALL
PITCH DIAMETER0.3125 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.344 INCHES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY20
TOOTH FORMSTANDARD


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