3040-01-585-4423 DAMPER,INERTIA Index 3040-01-585-4561 ACTUATOR,MECHANICAL,NONAIRCRAFT

National Stock Number:
3040-01-585-4430

Federal Supply Class:
3040

National Item Identification Number:
015854430

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:
3880610C1338X5ND DEFENSE LLC
69158-0006N039HENDRICKSON USA LLC


Techincal Specification:
BORE DIAMETER2.1200 INCHES NOMINAL
CLAMP SECURING HOLE STYLETHREADED
MATERIALSTEEL
III PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER, LOCKING COLLAR
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.312 INCHES
OUTSIDE DIAMETER3.250 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNF
SPECIAL FEATURESINCLUDES TWO SOCKET HEAD CAP SCREWS, 0.312-24 UNF, WITH 0.250 INCH NOMINAL SIZE HEXAGON SOCKET HEAD; MATERIAL IS DESIGNATED AS 1215 STEEL OR EQUIVELENT
STYLE DESIGNATORROUND SECTIONAL, TWO BOLT SECURED
SURFACE TREATMENTOXIDE
THICKNESS0.750 INCHES NOMINAL


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