3040-00-555-2203 COLLAR,SHAFT Index 2920-00-555-2205 GENERATOR,ENGINE ACCESSORY

National Stock Number:
3040-00-555-2204

Federal Supply Class:
3040

National Item Identification Number:
005552204

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:
7015679P203538LOCKHEED MARTIN CORPORATION
7015679P224446GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENTCHROMATE
STYLE DESIGNATORPLAIN ROUND
OUTSIDE DIAMETER0.530 INCHES NOMINAL
THICKNESS0.320 INCHES NOMINAL
BORE DIAMETER0.2530 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 UNF
NOMINAL THREAD SIZE AND LOCATION0.138 INCHES SINGLE HOLE
THE MANUFACTURERS DATA
MANUFACTURERS CODE24446
DESIGN CONTROL REFERENCE7015679P2


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