National Stock Number
3455-01-144-0368
National Stock Number (NSN) 3455-01-144-0368, or NIIN 011440368, (chip breaker) was assigned December 13, 1982 in the Federal Logistics Information System (FLIS). NIIN 011440368 was cancelled on June 2, 2018, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 10, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 42033. [A SPECIAL SHAPED ITEM DESIGNED TO BE USED IN CONJUNCTION WITH AN INSERT, CUTTING TOOL WHICH BREAKS THE SHAVINGS (CHIPS) INTO SMALLER PIECES AND PREVENTS THEM FROM INTERFERING WITH THE PROCESS OF BORING, CUT-OFF, PLANING, SLOTTING, THREADING OR TURNING.]. 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 3455011440368 does not contain precious metals.
This information was last updated on Aug 01, 2025.