4720-01-139-5524 HOSE,AIR DUCT Index 4730-01-139-5526 FLANGE,PIPE

National Stock Number:
3040-01-139-5525

Federal Supply Class:
3040

National Item Identification Number:
011395525

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:
171796007187HONEYWELL INTERNATIONAL INC.
171796056232LOCKHEED MARTIN CORPORATION
553-00-030400018D0078DIEHL DEFENCE GMBH & CO. KG


Techincal Specification:
MATERIALSTEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATORPLAIN ROUND
OUTSIDE DIAMETER0.500 INCHES NOMINAL
THICKNESS0.1875 INCHES NOMINAL
BORE DIAMETER0.3125 INCHES NOMINAL
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
SECURING HOLE TYPE AND LOCATIONTHREADED ALL HOLES
SCREW THREAD SERIES DESIGNATOR AND LOCATIONALL HOLES UNC
NOMINAL THREAD SIZE AND LOCATION0.112 INCHES ALL HOLES
THE MANUFACTURERS DATA
MANUFACTURERS CODE07187
DESIGN CONTROL REFERENCE1717960


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