2925-00-540-9918 STATOR,ENGINE STARTER Index 3120-00-540-9940 BEARING,SLEEVE

National Stock Number:
3040-00-540-9936

Federal Supply Class:
3040

National Item Identification Number:
005409936

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:
1263723-455972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
1263723-496774HONEYWELL INTERNATIONAL INC.


Techincal Specification:
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
BORE DIAMETER0.1870 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONFEAT
DISTANCE FROM CENTER OF BORE TO TOP OF KEY0.119 INCHES NOMINAL
INTERNAL STRAIGHT KEY WIDTH0.015 INCHES MINIMUM AND 0.020 INCHES MAXIMUM
KEY QUANTITY1
OUTSIDE DIAMETER0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303, COND B-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
NOMINAL THREAD SIZE0.750 INCHES SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATIONSINGLE HOLE UNF
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATIONTHREADED SINGLE HOLE
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORPLAIN ROUND
THICKNESS0.132 INCHES MINIMUM AND 0.138 INCHES MAXIMUM


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