4240-00-313-9288 INDICATOR,HUMIDITY,ENVELOPE Index 5815-00-313-9291 WORM,GEAR

National Stock Number:
3020-00-313-9290

Federal Supply Class:
3020

National Item Identification Number:
003139290

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:
861331PQF4CAE USA INC.
8613336378RAYTHEON TECHNICAL SERVICES COMPANY


Techincal Specification:
ATTACHMENT METHODCLAMP
BACKLASH DESIGNATIONGRADE B
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.251 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.192 INCHES FIRST END
END NOMINAL DIAMETER0.468 INCHES SECOND END
END NOMINAL LENGTH0.010 INCHES SECOND END
FACE NOMINAL WIDTH0.125 INCHES
FIRST STEP NOMINAL DIAMETER0.625 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.025 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP SECOND END
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.374 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.035 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.308 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.500 INCHES
NOMINAL OVERALL LENGTH0.468 INCHES
PITCH DIAMETER1.1250 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 14
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY72
TOOTH FORMSTANDARD


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