Product Details | HUB CLAMP

3040-01-203-8548 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.

Part Alternates: MCL13, MCL-1-3, 2441330903, 24413-30903, 3040-01-203-8548, 01-203-8548, 3040012038548, 012038548

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 20 MAR 1985 01-203-8548

Drawings & Photos | NSN 3040-01-203-8548


Cross Reference | NSN 3040-01-203-8548

Part Number Cage Code Manufacturer
24413-30903 K0662 SELEX ES LTD
MCL-1-3 00141 ROLLER BEARING COMPANY OF AMERICA, INC.

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Technical Data | NSN 3040-01-203-8548

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
SURFACE TREATMENT PASSIVATE,BLACK
STYLE DESIGNATOR B12 RECTANGULAR, SINGLE BOLT SECURED
THICKNESS 5.973 MILLIMETERS MINIMUM AND 6.227 MILLIMETERS MAXIMUM
OVERALL LENGTH 20.6 MILLIMETERS NOMINAL
OVERALL WIDTH 9.52 MILLIMETERS NOMINAL
BORE DIAMETER 6.3250 MILLIMETERS MINIMUM AND 6.3500 MILLIMETERS MAXIMUM
DISTANCE FROM BORE CENTERLINE TO END 10.3 MILLIMETERS NOMINAL
CLAMP SECURING HOLE STYLE 2 THREADED

Restrictions/Controls & Freight Information | NSN 3040-01-203-8548

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information