Product Details | HUB CLAMP

3040-00-775-4311 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: YC15M1S, 63680C001, 63680C-001, 63C806001, 63C806-001, 3040-00-775-4311, 00-775-4311, 3040007754311, 007754311

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 20 MAR 1968 00-775-4311

Drawings & Photos | NSN 3040-00-775-4311


Cross Reference | NSN 3040-00-775-4311

Part Number Cage Code Manufacturer
63680C-001 04660 AIL SYSTEMS INC SUB OF EATON CORP
63C806-001 04660 AIL SYSTEMS INC SUB OF EATON CORP
YC15M1S 12444 DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV

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Technical Data | NSN 3040-00-775-4311

Characteristic Specifications
MATERIAL STEEL, FED STD 66, AISI 303SE/SAE 30303SE
SURFACE TREATMENT PASSIVATED
STYLE DESIGNATOR B5 ROUND, SINGLE BOLT SECURED
OUTSIDE DIAMETER 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
THICKNESS 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
BORE DIAMETER 0.1875 INCHES MINIMUM AND 0.1876 INCHES MAXIMUM
CLAMP SECURING HOLE STYLE 2 THREADED
PLAIN HOLE DIAMETER ANY ACCEPTABLE
SCREW THREAD SERIES DESIGNATOR NON STD
NOMINAL THREAD SIZE 0.099 INCHES
THREAD QUANTITY PER INCH 73
MANUFACTURERS CODE 04660
MFR SOURCE CONTROLLING REFERENCE 63C806-001

Restrictions/Controls & Freight Information | NSN 3040-00-775-4311

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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

Management | NSN 3040-00-775-4311

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each