NSN 5120-00-056-3933, 5120000563933
Cancelled -> Replaced by 5120014736423

Federal Supply Classification: FSC 5120 - Hand Tools, Nonedged, Nonpowered
National Item Identification Number: NIIN 000563933
Codification Country: United States
Item Name Code: INC 03503
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: We have 2 qualified suppliers

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DLMS^® Summary

National Stock Number 5120-00-056-3933

National Stock Number (NSN) 5120-00-056-3933, or NIIN 000563933, (bit,screwdriver) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5120014736423.

There are 11 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 10 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

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 Jul 31, 2010, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 03503. [AN ITEM DESIGNED FOR USE WITH A HOLDER, SCREWDRIVER BIT (AS MODIFIED), PART OF A BIT SET, SCREWDRIVER, OR A REPLACEMENT PART FOR A SOCKET WRENCH ATTACHMENT, SCREWDRIVER. IT HAS A SCREWDRIVING TIP AT ONE OR BOTH ENDS. SEE ALSO, SOCKET WRENCH ATTACHMENT, SCREWDRIVER.]. 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 5120000563933 does not contain precious metals.

This NSN is associated to Schedule B 8207907570: interchangeable tools for handtools or for machine tools, nesoi, and base metal parts thereof. The Schedule B End Use is listed as photo, service industry machinery. NAICS classification category 333515: cutting tool and machine tool accessory manufacturing.

This information was last updated on Jul 01, 2025.