Product Details | BODY HUB

3040-01-186-7892 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: 7402464, 3040-01-186-7892, 01-186-7892, 3040011867892, 011867892

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 15 AUG 1984 01-186-7892

Drawings & Photos | NSN 3040-01-186-7892


Cross Reference | NSN 3040-01-186-7892

Part Number Cage Code Manufacturer
7402464 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3040-01-186-7892

Characteristic Specifications
MATERIAL IRON MALLEABLE
STYLE DESIGNATOR A1 SINGLE HUB W/SECURING HOLE(S
HUB INSIDE DIAMETER 0.790 INCHES NOMINAL
FIRST END HUB OUTSIDE DIAMETER 1.500 INCHES NOMINAL
DISTANCE FROM FIRST END HUB TO SHOULDER 1.406 INCHES NOMINAL
SHOULDER OUTSIDE DIAMETER 4.810 INCHES NOMINAL
SHOULDER WIDTH 0.590 INCHES MINIMUM AND 0.594 INCHES MAXIMUM
SPECIAL FEATURES SECURING HOLE QTY:4;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:90.0 DEGS;O/A LENGTH:2.000 IN.NOM;SECURING HOLE SIZE:0.375-24 IN.UNF-3B

Restrictions/Controls & Freight Information | NSN 3040-01-186-7892

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: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
No Freight Information