3020-00-788-9052 GEAR,SPUR Index 5845-00-788-9058 MAINTENANCE KIT,TRA

National Stock Number:
3040-00-788-9054

Federal Supply Class:
3040

National Item Identification Number:
007889054

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:
60963-296214RAYTHEON COMPANY
TSC18701351SOUTHERN GEAR & MACHINE INC


Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
BORE DIAMETER0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
FURNISHED ITEMS AND QUANTITY4 SETSCREW
OUTSIDE DIAMETER0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE AND LOCATION0.112 INCHES SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSINGLE HOLE UNC
SECURING HOLE QUANTITY4
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SPECIAL FEATURESBOTH SIDES BORE CHAMFERED 0.010 BY 45 DEG
STYLE DESIGNATORPLAIN ROUND
THICKNESS0.250 INCHES NOMINAL


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