5365-00-388-9597 PLUG,MACHINE THREAD Index 3020-00-388-9624 GEAR,SPUR

National Stock Number:
3020-00-388-9621

Federal Supply Class:
3020

National Item Identification Number:
003889621

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:
800988218876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.120 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.159 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 7,TYPE A FED STD SINGLE MATERIAL RESPONSE HUB
MATERIALPLASTIC POLYAMIDE (NYLON) BODY
MATERIALSTEEL HUB
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.060 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.297 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.4706 INCHES
PITCH DIAMETER0.4375 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO.5.4.1 MIL STD SINGLE TREATMENT RESPONSE HUB
SURFACE TREATMENTPASSIVATE HUB
TEETH QUANTITY28
TOOTH FORMSTANDARD


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