3020-00-010-6249 GEAR,SPUR Index 3020-00-010-6251 GEAR,SPUR

National Stock Number:
3020-00-010-6250

Federal Supply Class:
3020

National Item Identification Number:
000106250

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:
012-597-324-00036180ULTRA ELECTRONICS MARITIME SYSTEMS INC
59732436180ULTRA ELECTRONICS MARITIME SYSTEMS INC
SM-B-59732480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER0.560 INCHES AXIALLY THROUGH BODY, FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.325 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.060 INCHES
HUB NOMINAL DIAMETER0.930 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALPLASTIC ACETAL OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.101 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 COUNTERSUNK AXIALLY THROUGH BODY, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.000 INCHES
PITCH DIAMETER0.9080 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 7
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
TOOTH FORMSTANDARD


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