NSN 3040-00-003-1008

Part Details | SHAFT COLLAR


3040-00-003-1008 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: 3040000031008, 10917859, 3040-00-003-1008, 00-003-1008, 3040000031008, 000031008

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 21, 197200-003-100813743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 3040-00-003-1008
Part Number Cage Code Manufacturer
3040000031008SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
1091785919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM

Technical Data | NSN 3040-00-003-1008
Characteristic Specifications
MATERIAL STEEL UNS J03001
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681, CLASS 65-35 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CADMIUM AND CHROMATE
OUTSIDE DIAMETER1.500 INCHES NOMINAL
THICKNESS2.500 INCHES NOMINAL
BORE DIAMETER1.0030 INCHES NOMINAL
SECURING HOLE QUANTITY2
SECURING HOLE TYPE AND LOCATION THREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATION SINGLE HOLE UNF
NOMINAL THREAD SIZE AND LOCATION0.375 INCHES SINGLE HOLE
KEYWAY QUANTITY1
INTERNAL KEYWAY WIDTH0.189 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.592 INCHES NOMINAL