2840-00-126-9972 ROD,COMPR ROTOR Index 5305-00-126-9976 SCREW,CAP,SOCKET HEAD

National Stock Number:
3040-00-126-9974

Federal Supply Class:
3040

National Item Identification Number:
001269974

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:
903640-170210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
BORE DIAMETER0.1248 INCHES MINIMUM AND 0.1253 INCHES MAXIMUM
CHAMFER ANGLE IN DEG45.0
LARGEST DIAMETER LENGTH0.110 INCHES NOMINAL
OUTSIDE DIAMETER0.313 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303-CANCELED FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-764, TYPE 303SE-CANCELED FED SPEC 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE
NOMINAL THREAD SIZE0.086 INCHES SINGLE HOLE
SECURING HOLE QUANTITY1
STYLE DESIGNATORROUND W/SINGLE CHAMFER
SURFACE TREATMENTPASSIVATE
THICKNESS0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM


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