NSN 3040-01-493-7305

Part Details | SHAFT COLLAR

3040-01-493-7305 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: DF2011267 FIND 13, DF2011-267 FIND 13, 5816726891 FIND 16, 581-6726891 FIND 16, 5816726891, 581-6726891, 5816726674 FIND 13, 581-6726674 FIND 13, 5816726674, 581-6726674, 5816726670 FIND 16, 581-6726670 FIND 16, 5816726670, 581-6726670, 14873348, 3040-01-493-7305, 01-493-7305, 3040014937305, 014937305

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 16, 200201-493-730513743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-01-493-7305
Part Number Cage Code Manufacturer
DF2011-267 FIND 1343689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
581-6726891 FIND 1653711NAVAL SEA SYSTEMS COMMAND
581-672689153711NAVAL SEA SYSTEMS COMMAND
581-6726674 FIND 1353711NAVAL SEA SYSTEMS COMMAND
581-672667453711NAVAL SEA SYSTEMS COMMAND
581-6726670 FIND 1653711NAVAL SEA SYSTEMS COMMAND
581-672667053711NAVAL SEA SYSTEMS COMMAND
1487334853711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-493-7305
Characteristic Specifications
MATERIAL NICKEL ALLOY 400
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR PLAIN ROUND
THICKNESS0.7500 INCHES NOMINAL
BORE DIAMETER3.0000 INCHES NOMINAL
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATIONEAHL UNTHREADED
END ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688); NHA: DRUM ASSEMBLY, WINCH
PART NAME ASSIGNED BY CONTROLLING AGENCYCOLLAR THRUST UPPER