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National Stock Number:
3040-01-004-9158
Federal Supply Class:
3040
National Item Identification Number:
010049158
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.
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Manufacturer Information:
| 3040010049158 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 8734188 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 | | BORE DIAMETER | 0.4780 INCHES MINIMUM AND 0.4840 INCHES MAXIMUM | | COUNTERBORE DEPTH AND LOCATION | 0.3750 INCHES NOMINAL 1ST HOLE | | COUNTERBORE DIAMETER AND LOCATION | 0.8810 INCHES MINIMUM 1ST HOLE AND 0.8860 INCHES MAXIMUM 1ST HOLE | | HOLE DIAMETER AND LOCATION | 0.1380 INCHES NOMINAL ALL HOLES | | LARGEST DIAMETER LENGTH | 0.625 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM 400-69 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECURING HOLE QUANTITY | 4 | | SECURING HOLE TYPE AND LOCATION | THREADED ALL HOLES | | SMALL END DIAMETER | 1.125 INCHES NOMINAL | | SPECIAL FEATURES | LARGEST OD END COUNTERBORED,0.881 MIN 0.886 MAX DIA,0.375 IN. DEEP,W/TWO OF THD MTG HOLES SPACED 90 DEG APART,MEDIUM STRAIGHT KNURL | | STYLE DESIGNATOR | ROUND STEPPED | | THICKNESS | 1.375 INCHES NOMINAL |
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