3020-00-997-2776 GEAR,SPUR Index 3020-00-997-2778 GEAR,SPUR

National Stock Number:
3020-00-997-2777

Federal Supply Class:
3020

National Item Identification Number:
009972777

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:
119706510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
119706563689PROFILE GEAR CORP
1197065REVA53711NAVAL SEA SYSTEMS COMMAND
41-48356232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.095 INCHES
HUB NOMINAL DIAMETER0.380 INCHES SECOND END
HUB STYLE DESIGNATORPINNED SECOND END
HUB STYLE DESIGNATORTHREADED 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 END0.690 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.195 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER1.166 INCHES
SPECIAL FEATURES0.375 IN.-32NEF EXTERNAL THD ON FIRST HUB END
PITCH DIAMETER1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY54
TOOTH FORMSTANDARD


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