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National Stock Number:
3040-00-529-1128
Federal Supply Class:
3040
National Item Identification Number:
005291128
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:
| 43P201153 | 98738 | HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS | | 458-180 | 55631 | SCOMILL INC | | 85129 | 66717 | WURLITZER CO THE | | A458-180 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | | A458-180 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 260 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613, ALLOY 260, 1/2H FED SPEC SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | NICKEL | | STYLE DESIGNATOR | PLAIN ROUND | | OUTSIDE DIAMETER | 0.562 INCHES NOMINAL | | THICKNESS | 0.250 INCHES NOMINAL | | BORE DIAMETER | 0.2500 INCHES MINIMUM AND | | 0.2520 INCHES MAXIMUM | | SECURING HOLE QUANTITY | 2 | | ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 | | SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNC | | NOMINAL THREAD SIZE AND LOCATION | 0.138 INCHES SINGLE HOLE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 15280 | | DESIGN CONTROL REFERENCE | A458-180 |
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