Product Details | HUB CLAMP

3040-00-464-6179 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: 1028607, 3040-00-464-6179, 00-464-6179, 3040004646179, 004646179

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 21 MAY 1969 00-464-6179

Drawings & Photos | NSN 3040-00-464-6179


Cross Reference | NSN 3040-00-464-6179

Part Number Cage Code Manufacturer
1028607 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 3040-00-464-6179

Characteristic Specifications
MATERIAL STEEL, AISI W1
SURFACE TREATMENT BLACK OXIDE, MIL-C-13924, CLASS 1
STYLE DESIGNATOR B12 RECTANGULAR, SINGLE BOLT SECURED
THICKNESS 0.220 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
OVERALL LENGTH 0.700 INCHES MINIMUM AND 0.710 INCHES MAXIMUM
OVERALL WIDTH 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
BORE DIAMETER 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
DISTANCE FROM BORE CENTERLINE TO END 0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
SURFACE FINISH AND LOCATION 250.0 MICROINCHES BOTH BEARING FLATS 63.0 MICROINCHES INSIDE PERIPHERY 250.0 MICROINCHES OUTSIDE PERIPHERY
CLAMP SECURING HOLE STYLE 2 THREADED
PLAIN HOLE DIAMETER 0.1510 INCHES MINIMUM AND 0.1570 INCHES MAXIMUM
SCREW THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.138 INCHES
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 1028607

Restrictions/Controls & Freight Information | NSN 3040-00-464-6179

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating M 85
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code HH Navy ICP
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3040-00-464-6179

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
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