5330-00-451-4919 SEAL,SPECIAL Index 9905-00-451-4938 PLATE,INSTRUCTION

National Stock Number:
3020-00-451-4934

Federal Supply Class:
3020

National Item Identification Number:
004514934

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:
SMB34393080063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BACKLASH DESIGNATIONGRADE B
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.110 INCHES
HUB NOMINAL DIAMETER0.438 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.265 INCHES FIRST END
NOMINAL OVERALL LENGTH0.375 INCHES
PITCH DIAMETER1.1250 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 8
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY54
TOOTH FORMSTANDARD


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