5950-00-899-5519 TRANSFORMER,RADIO FREQUENCY Index 5955-00-899-5527 CRYSTAL UNIT,QUARTZ

National Stock Number:
3020-00-899-5521

Federal Supply Class:
3020

National Item Identification Number:
008995521

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:
20BMD930760INGERSOLL RAND CO
20BMD94P412INGERSOLL-RAND COMPANY
20BMD965853INGERSOLL-RAND CO POWER TOOL DIV
20BMD988174INGERSOLL RAND CO ATHENS PLANT


Techincal Specification:
MATERIALSTEEL OVERALL
TEETH QUANTITY55
TOOTH FORMSTANDARD
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
PITCH DIAMETER6.8125 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER7.000 INCHES
FACE NOMINAL WIDTH1.500 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.100 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.313 INCHES SECOND END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.375 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.812 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER2.500 INCHES FIRST END
1.875 INCHES SECOND END
BODY STYLEPLAIN, SOLID


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