3120-01-238-9686 BEARING,WASHER,THRUST Index 5935-01-238-9688 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
3040-01-238-9687

Federal Supply Class:
3040

National Item Identification Number:
012389687

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:
583012010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL COMP 1010
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR
AISI 1010 ASSN STD SINGLE MATERIAL RESPONSE OR
SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTPHOSPHATE
STYLE DESIGNATORROUND W/SINGLE CHAMFER
OUTSIDE DIAMETER0.500 INCHES NOMINAL
THICKNESS0.460 INCHES NOMINAL
BORE DIAMETER0.3270 INCHES NOMINAL
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG180.0
SECURING HOLE TYPE AND LOCATIONUNTHREADED ALL HOLES
HOLE DIAMETER AND LOCATION0.1350 INCHES MINIMUM ALL HOLES AND
0.1410 INCHES MAXIMUM ALL HOLES


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