Product Details | HUB CLAMP

3040-00-909-8771 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: 1132771, 113277-1, 3040-00-909-8771, 00-909-8771, 3040009098771, 009098771

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1960 00-909-8771

Drawings & Photos | NSN 3040-00-909-8771


Cross Reference | NSN 3040-00-909-8771

Part Number Cage Code Manufacturer
113277-1 80249 BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

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Technical Data | NSN 3040-00-909-8771

Characteristic Specifications
MATERIAL STEEL, QQ-S-763, CLASS 304
SURFACE TREATMENT PASSIVATED
STYLE DESIGNATOR B7 RECTANGULAR, SINGLE BOLT SECURED
THICKNESS 0.260 INCHES NOMINAL
OVERALL LENGTH 0.680 INCHES NOMINAL
OVERALL WIDTH 0.500 INCHES NOMINAL
BORE DIAMETER 0.2500 INCHES NOMINAL
DISTANCE FROM BORE CENTERLINE TO END 0.380 INCHES NOMINAL
CLAMP SECURING HOLE STYLE 2 THREADED
PLAIN HOLE DIAMETER 0.1250 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD SIZE 0.112 INCHES
SPECIAL FEATURES 2 HOLES,0.0625 IN. DIA X 0.200 IN. DEEP LOCATED 0.123 IN. C TO C ON SOLIDEND OF CLAMP
III FURNISHED ITEMS AND QUANTITY 2 HEADLESS STRAIGHT PIN
MANUFACTURERS CODE 80249
DESIGN CONTROL REFERENCE 113277-1

Restrictions/Controls & Freight Information | NSN 3040-00-909-8771

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
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
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 3040-00-909-8771

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