3020-00-618-6631 GEAR,SPUR Index 3010-00-618-6634 COUPLING,SHAFT,RIGID

National Stock Number:
3020-00-618-6632

Federal Supply Class:
3020

National Item Identification Number:
006186632

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:
344B44281VPW8GENERAL DYNAMICS MISSION SYSTEMS, INC.
344B442894990MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP
SMB24890280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BACKLASH DESIGNATIONGRADE B
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.313 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.039 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
NOMINAL OUTSIDE DIAMETER2.188 INCHES
PITCH DIAMETER2.1250 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 7
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESTWO OVAL SLOTS 0.218 IN. BY 0.531 IN.
STYLE DESIGNATORHUBLESS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY68
TOOTH FORMSTANDARD


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