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National Stock Number:
3040-00-875-6384
Federal Supply Class:
3040
National Item Identification Number:
008756384
Description:
CLAMP,HUB
Detail:
An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.
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Manufacturer Information:
| 9007319 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BORE DIAMETER | 0.8800 INCHES MINIMUM AND 0.8900 INCHES MAXIMUM | | CLAMP SECURING HOLE STYLE | THREADED | | COUNTERBORE DIAMETER | 0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.2030 INCHES MINIMUM AND 0.2350 INCHES MAXIMUM | | DISTANCE FROM BORE CENTERLINE TO END | 1.046 INCHES MINIMUM AND 1.078 INCHES MAXIMUM | | FSC APPLICATION DATA | ANTENNA RECEIVER TRANSMITTER GROUP,ACQUISITION | | NOMINAL THREAD SIZE | 0.190 INCHES | | OVERALL WIDTH | 1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM | | SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED | | THICKNESS | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
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