1660-00-631-2021 VALVE,BUTTERFLY,CHECK Index 1660-00-631-2024 VALVE ASSEMBLY,AIR

National Stock Number:
3020-00-631-2022

Federal Supply Class:
3020

National Item Identification Number:
006312022

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:
11936179318MEGGITT NORTH HOLLYWOOD INC
E-11936145934ONTIC ENGINEERING & MANUFACTURING, INC
E11936112200EXECUAIR CORP
E-11936174482EPN CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
BORE NOMINAL DIAMETER0.250 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH0.213 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER1.140 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH0.156 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.500 INCHES SECOND END
HUB NOMINAL DIAMETER1.250 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM OVERALL
III MATERIALSTEEL OVERALL
PITCH DIAMETER1.6460 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1050 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1140 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.675 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY79
TOOTH FORMSTANDARD


Click here to Register for Free 30-day Trial