Product Details | COUNTERBALANCE WEIGHT

3040-01-631-8149 A weight designed to overcome static and/or dynamic unbalance of a rotating part or a rotating assembly. It may be of various shapes and designs.

Part Alternates: 8475531 , 8595531, 3040-01-631-8149, 01-631-8149, 3040016318149, 016318149

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 2014269 01-631-8149

Demand History | NSN 3040-01-631-8149

Part Number Request Date QTY Origin
3040-01-631-8149 2025-07-211 8 DIBBS
3040-01-631-8149 2022-05-144 8 DIBBS
3040-01-631-8149 2022-05-130 8 DIBBS
3040-01-631-8149 2022-01-03 17 DIBBS
3040-01-631-8149 2021-12-355 17 DIBBS
3040-01-631-8149 2019-03-80 11 DIBBS
3040-01-631-8149 2018-10-288 2 DIBBS
3040-01-631-8149 2018-08-226 2 DIBBS

Cross Reference | NSN 3040-01-631-8149

Part Number Cage Code Manufacturer
8475531 53711 NAVAL SEA SYSTEMS COMMAND
8595531 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3040-01-631-8149

Characteristic Specifications
MOUNTING HOLE TYPE AND QUANTITY 1 PLAIN
MOUNTING HOLE NOMINAL DIAMETER 2.843 INCHES
III PART NAME ASSIGNED BY CONTROLLING AGENCY HUB,COUNTER WEIGHT,WITH BUSHING

Restrictions/Controls & Freight Information | NSN 3040-01-631-8149

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