6240-00-157-1705 CLAMP Index 1220-00-157-1707 CLAMP ASSEMBLY

National Stock Number:
3040-00-157-1706

Federal Supply Class:
3040

National Item Identification Number:
001571706

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.


Manufacturer Information:
14633410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
146334-310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
146334-356232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE DIAMETER0.3747 INCHES NOMINAL
CLAMP SECURING HOLE STYLETHREADED
DISTANCE FROM BORE CENTERLINE TO END0.406 INCHES NOMINAL
OVERALL LENGTH0.900 INCHES NOMINAL
OVERALL WIDTH0.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
NOMINAL THREAD SIZE0.164 INCHES
PLAIN HOLE DIAMETER0.2450 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNC
STYLE DESIGNATORRECTANGULAR, SINGLE BOLT SECURED
SURFACE TREATMENTOXIDE
THICKNESS0.245 INCHES NOMINAL


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