3020-00-826-5240 GEAR,SPUR Index 3020-00-826-5243 GEAR,SPUR

National Stock Number:
3020-00-826-5242

Federal Supply Class:
3020

National Item Identification Number:
008265242

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:
185121203956NORTHROP GRUMMAN SYSTEMS CORPORATION
185121256232LOCKHEED MARTIN CORPORATION
1876430REVEPC5803956NORTHROP GRUMMAN SYSTEMS CORPORATION
1876430REVEPC5856232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.375 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 END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.467 INCHES
PITCH DIAMETER2.4370 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESTWO HOLES,0.102 IN. MIN,0.110 IN. MAX DIA,LOCATED 180 DEG APART ON SIDE OF GEAR OPPOSITE HUB,5164 IN. DEEP,0.375 IN. DIA BOLT CIRCLE
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY156
TOOTH FORMSTANDARD


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