NSN 3040-00-757-2798

Part Details | SHAFT COLLAR

3040-00-757-2798 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.

Alternate Parts: 5162697001, 516-2697-001, 5162697001, 516-2697-001, SMC504276, SMC504276, SM-C-504276, SMC504276, SM-C-504276, 3040-00-757-2798, 00-757-2798, 3040007572798, 007572798

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-757-279813743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-00-757-2798
Part Number Cage Code Manufacturer
516-2697-00195104ALCATEL-LUCENT HOLDINGS INC.
516-2697-00113499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
SMC50427680063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
SM-C-50427604YE2VALCORE MANUFACTURING LLC
SM-C-50427620723VALCORE MANUFACTURING LLCDBA USE CAGE CODE 04YE2 FOR
Technical Data | NSN 3040-00-757-2798
Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER0.500 INCHES NOMINAL
THICKNESS0.156 INCHES NOMINAL
BORE DIAMETER0.2515 INCHES MINIMUM AND 0.2525 INCHES MAXIMUM
SECURING HOLE QUANTITY2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
SECURING HOLE TYPE AND LOCATIONDAHL THREADED
SCREW THREAD SERIES DESIGNATOR AND LOCATIONAHLNF ALL HOLES
NOMINAL THREAD SIZE AND LOCATIONAAHL0.112 INCHES