3020-01-122-8276 GEAR,HELICAL Index 3020-01-122-8278 GEAR,SPUR

National Stock Number:
3020-01-122-8277

Federal Supply Class:
3020

National Item Identification Number:
011228277

Description:
GEAR,INTERNAL

Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.


Manufacturer Information:
10153939A486GNIMIKKEISTOKESKUS NCB FINLAND
420200833068TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC
4202008-133068TRIUMPH ACTUATION SYSTEMS - CONNECTICUT, LLC


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-46850,TYPE 3,GRADE 300,488 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY73
TEETH TYPESPUR
TOOTH FORMSPECIAL
PRESSURE ANGLE20.5000 DEGREES
STYLE DESIGNATORFLANGED RING
PITCH DIAMETER3.3183 INCHES NOMINAL
FLANGE NOMINAL DIAMETER3.990 INCHES
NOMINAL OUTSIDE DIAMETER3.6800 INCHES
FLANGE NOMINAL THICKNESS0.188 INCHES
FACE NOMINAL WIDTH0.719 INCHES
BODY STYLEPLAIN, SOLID
SPECIAL FEATURES4 SLOTS,0.750 IN. WIDE,0.215 IN. DEEP LOCATED ON FLANGE 90 DEG APART


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