3020-00-611-6554 GEAR,SPUR Index 3040-00-611-6557 GEARSHAFT,SPUR

National Stock Number:
3020-00-611-6555

Federal Supply Class:
3020

National Item Identification Number:
006116555

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:
S1635-20077-321540PRECISION GEAR INDUSTRIES LLC
S1635-20077-378286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING50.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY88
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER5.5000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER5.620 INCHES
FACE NOMINAL WIDTH0.375 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
BODY STYLEWEBBED, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE78286
DESIGN CONTROL REFERENCES1635-20077-3


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