3020-00-042-3898 GEAR,ANTIBACKLASH,SPUR Index 5355-00-042-3900 MASK,DIAL

National Stock Number:
3020-00-042-3899

Federal Supply Class:
3020

National Item Identification Number:
000423899

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:
178693410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
BUWEPSDWG178693436090LOCKHEED MARTIN LIBRASCOPE CORP
L31003349136090LOCKHEED MARTIN LIBRASCOPE CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.187 INCHES FIRST END
END NOMINAL LENGTH0.726 INCHES FIRST END
FACE NOMINAL WIDTH0.094 INCHES
FIRST STEP NOMINAL DIAMETER0.300 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.030 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 416 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-763 CLASS 416 COND A FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.726 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.384 INCHES
PITCH DIAMETER0.3646 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD171 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY35


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