4730-00-764-4489 REDUCER,BOSS Index 4820-00-764-4492 FLANGE ADAPTER,VALVE

National Stock Number:
3010-00-764-4491

Federal Supply Class:
3010

National Item Identification Number:
007644491

Description:
COUPLING,SHAFT,RIGID

Detail:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.


Manufacturer Information:
32-01033-172914GRIMES AEROSPACE COMPANY


Techincal Specification:
BODY MATERIALSTEEL COMP 630
CRITICALITY CODE JUSTIFICATIONADAV
OVERALL DIAMETER0.4940 INCHES MINIMUM AND 0.4942 INCHES MAXIMUM
OVERALL LENGTH0.945 INCHES MINIMUM AND 0.955 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643, COM+17-4PH, COND A ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATORPLAIN SLEEVE
SURFACE TREATMENTPASSIVATE


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