3040-00-585-9971 CLAMP,HUB Index 3040-00-585-9973 CLAMP,HUB

National Stock Number:
3040-00-585-9972

Federal Supply Class:
3040

National Item Identification Number:
005859972

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:
907973618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BORE DIAMETER0.1875 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM
CLAMP SECURING HOLE STYLETHREADED
DISTANCE FROM BORE CENTERLINE TO END0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
FSC APPLICATION DATAGUIDED MISSILE BATTERY CONTROL CENTRAL
OVERALL LENGTH0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
OVERALL WIDTH0.297 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
NOMINAL THREAD SIZE0.086 INCHES
PLAIN HOLE DIAMETER0.0940 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM
SCREW THREAD SERIES DESIGNATORUNC
STYLE DESIGNATORRECTANGULAR, SINGLE BOLT SECURED
SURFACE FINISH125 MICROINCHES BOTH BEARING FLATS
SURFACE FINISH125 MICROINCHES INSIDE PERIPHERY
SURFACE TREATMENTANODIZE
THICKNESS0.185 INCHES MINIMUM AND 0.189 INCHES MAXIMUM


Click here to Register for Free 30-day Trial