Product Details | BODY HUB

3040-00-796-9341 A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.20411900057Specialized Test and Handling Equipment, Nuclear Ordnance3020000030400042Miscellaneous Power Transmission Equipment

Part Alternates: J54A0002, 3040-00-796-9341, 00-796-9341, 3040007969341, 007969341

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-796-9341

Drawings & Photos | NSN 3040-00-796-9341


Cross Reference | NSN 3040-00-796-9341

Part Number Cage Code Manufacturer
J54A0002 12464 MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS
J54A0002 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3040-00-796-9341

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CL 303,COND A FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
STYLE DESIGNATOR A1 SINGLE HUB W/SECURING HOLE(S
HUB INSIDE DIAMETER 0.1200 INCHES MINIMUM AND 0.1205 INCHES MAXIMUM
FIRST END HUB OUTSIDE DIAMETER 0.3750 INCHES MINIMUM AND 0.3753 INCHES MAXIMUM
DISTANCE FROM FIRST END HUB TO SHOULDER 0.060 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
SHOULDER OUTSIDE DIAMETER 0.4375 INCHES NOMINAL
SHOULDER WIDTH 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
SPECIAL FEATURES SECURING HOLE QTY:2;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:90.0 DEGS;O/A LENGTH:0.252 IN.MIN,0.272 IN.MAX;SECURING HOLE SIZE:NO.4(0.112-40 IN.NC 3B;FSC APPLICATION DATA:GEAR,TEST SET,AIRCRAFT
MANUFACTURERS CODE 12464
DESIGN CONTROL REFERENCE J54A0002

Restrictions/Controls & Freight Information | NSN 3040-00-796-9341

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.
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 018870 AUTO HUBS I/S
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 585 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