3020-01-188-3785 GEAR,SPUR Index 3020-01-188-3787 GEAR CLUSTER

National Stock Number:
3020-01-188-3786

Federal Supply Class:
3020

National Item Identification Number:
011883786

Description:
GEAR,WORM

Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.


Manufacturer Information:
363C146-117472EATON AEROSPACE LLC
363C146-172121EATON MOTOR SITE


Techincal Specification:
CLAMPING SURFACE NOMINAL LENGTH0.160 INCHES SECOND END0.160 INCHES SECOND END
FACE TYPESTRAIGHTSTRAIGHT
FACE NOMINAL WIDTH0.450 INCHES0.450 INCHES
HELIX ANGLE4.0000 DEGREES4.0000 DEGREES
HUB NOMINAL DIAMETER0.230 INCHES SECOND END0.230 INCHES SECOND END
HUB NOMINAL DIAMETER0.249 INCHES FIRST END0.249 INCHES FIRST END
HUB STYLE DESIGNATORSPLIT SECOND ENDSPLIT SECOND END
HUB STYLE DESIGNATORPLAIN FIRST ENDPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALLSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.190 INCHES SECOND END0.190 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.240 INCHES FIRST END0.240 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.436 INCHES0.436 INCHES
NOMINAL OVERALL LENGTH0.880 INCHES0.880 INCHES
PITCH DIAMETER0.3736 INCHES NOMINAL0.3736 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD FORM DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD FORM QUANTITY11


Click here to Register for Free 30-day Trial