5950-00-999-7273 TRANSFORMER,AUDIO FREQUENCY Index 6625-00-999-7290 VOLTMETER

National Stock Number:
3020-00-999-7276

Federal Supply Class:
3020

National Item Identification Number:
009997276

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:
244-3387800141ROLLER BEARING CO OF AMERICA, INC
244-338781VPW8GENERAL DYNAMICS MISSION SYSTEMS, INC.
244-3387894990MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP
419363-104896214RAYTHEON COMPANY
B25-4800328DESIGNATRONICS INCORPORATED
G29-4800141ROLLER BEARING CO OF AMERICA, INC
SMB46072680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BACKLASH DESIGNATIONGRADE B
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303 SE MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-S-7720,COMP 303 S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
III MATERIALSTEEL COMP 303SE AND STEEL COMP 303 OVERALL
PITCH DIAMETER0.5000 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.188 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.521 INCHES
NOMINAL OVERALL LENGTH0.312 INCHES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD


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