4140-00-794-2960 FAN,CENTRIFUGAL Index 3020-00-794-2965 GEAR,DRIVE MOTION

National Stock Number:
3020-00-794-2961

Federal Supply Class:
3020

National Item Identification Number:
007942961

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:
243752010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING18.0 ROCKWELL C MINIMUM AND
24.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY120
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.2500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.270 INCHES
FACE NOMINAL WIDTH0.130 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.200 INCHES FIRST END
BORE STYLEW/COUNTERBORE COUNTER BORE, SECOND END
BORE NOMINAL DIAMETER0.187 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH0.035 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER0.620 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.380 INCHES FIRST END
BODY STYLEPLAIN, SOLID


Click here to Register for Free 30-day Trial