3040-00-052-3830 COLLAR,SHAFT Index 5315-00-052-3837 PIN,QUICK RELEASE

National Stock Number:
3040-00-052-3831

Federal Supply Class:
3040

National Item Identification Number:
000523831

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:
900836-305257GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
C900836-305257GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION


Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
BORE DIAMETER0.2580 INCHES NOMINAL
OUTSIDE DIAMETER0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/12, ALLOY 7075, T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
NOMINAL THREAD SIZE0.112 INCHES SINGLE HOLE
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SPECIAL FEATURESW/4 SERSCREWS
STYLE DESIGNATORPLAIN ROUND
THICKNESS0.160 INCHES NOMINAL


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