National Stock Number
3815-00-641-8404
National Stock Number (NSN) 3815-00-641-8404, or NIIN 006418404, (boom,crane) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 13030. [A METAL STRUCTURE, BUILT AS A SINGLE UNIT HAVING A FIXED LENGTH OR COMPOSED OF TWO OR MORE UNITS ADJUSTABLE TO VARIOUS LENGTHS, DESIGNED FOR ATTACHING TO A CRANE OR CRANE-SHOVEL BASIC UNIT, THE TOP BEING FITTED WITH ONE OR MORE SHEAVES THROUGH WHICH WIRE ROPES ARE PASSED TO RAISE OR LOWER A HOOK, VARIOUS TYPES OF BUCKETS, GRAPPLES OR OTHER ATTACHMENTS IN CONJUNCTION WITH THE CRANE OR CRANE-SHOVEL BASIC UNIT WHEN USED IN EXCAVATION OR MATERIAL HANDLING OPERATIONS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3815006418404 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.