3120-00-079-2720 BEARING,SLEEVE Index 4710-00-079-2723 TUBE,BENT,METALLIC

National Stock Number:
3040-00-079-2721

Federal Supply Class:
3040

National Item Identification Number:
000792721

Description:
COLLAR,SHAFT

Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.


Manufacturer Information:
7833115P103538LOCKHEED MARTIN CORPORATION
7833115P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALSTEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303, COND B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENTPASSIVATE
STYLE DESIGNATORPLAIN ROUND
OUTSIDE DIAMETER0.562 INCHES NOMINAL
THICKNESS0.250 INCHES NOMINAL
BORE DIAMETER0.3160 INCHES NOMINAL
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSINGLE HOLE UNC
NOMINAL THREAD SIZE AND LOCATION0.164 INCHES SINGLE HOLE
THE MANUFACTURERS DATA
MANUFACTURERS CODE03538
DESIGN CONTROL REFERENCE7833115P1


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