5120-00-042-6776 SCREWDRIVER,CROSS TIP Index 5310-00-042-6781 WASHER,LOCK

National Stock Number:
3020-00-042-6780

Federal Supply Class:
3020

National Item Identification Number:
000426780

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:
106-101-256232LOCKHEED MARTIN CORPORATION
1771307-210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
END NOMINAL DIAMETER0.250 INCHES FIRST END
END NOMINAL LENGTH0.110 INCHES FIRST END
FACE NOMINAL WIDTH0.095 INCHES
FIRST STEP NOMINAL DIAMETER0.560 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.040 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.109 INCHES AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN AXIALLY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.150 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.499 INCHES
PITCH DIAMETER1.4573 INCHES MINIMUM AND 1.4583 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY70
TOOTH FORMSTANDARD


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