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National Stock Number:
3040-00-062-0561
Federal Supply Class:
3040
National Item Identification Number:
000620561
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:
| 65652-03242-101 | 0BVP9 | CAPY MACHINE SHOP INC. | | 65652-03242-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM | | CLAMP SECURING HOLE STYLE | THREADED | | DISTANCE FROM BORE CENTERLINE TO END | 0.890 INCHES NOMINAL | | FSC APPLICATION DATA | HYD SERVOCYLINDER | | OVERALL LENGTH | 1.530 INCHES NOMINAL | | OVERALL WIDTH | 1.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4130 | | NOMINAL THREAD SIZE | 0.250 INCHES | | PLAIN HOLE DIAMETER | 0.2810 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNF | | SPECIAL FEATURES | CHAMFER UNTHD HOLE 0.050 IN. DP BY 45.0 DEG; CHAMFER THD HOLE 85.0 TO 95.0 DEG; OUTSIDE PERIPHERY REDUCED TO A W OF 0.190 IN. AT BOTTOM OF THD HOLE | | STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED | | SURFACE FINISH | 90 MICROINCHES OVERALL | | SURFACE TREATMENT | CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE | | THICKNESS | 0.480 INCHES NOMINAL |
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