National Stock Number
5440-01-157-1002
National Stock Number (NSN) 5440-01-157-1002, or NIIN 011571002, (ladder,straight) was assigned June 29, 1983 in the Federal Logistics Information System (FLIS). NIIN 011571002 was cancelled on June 2, 2020, 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 are 3 manufacturer part numbers associated with this NSN. One of those 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, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 02118. [A LADDER OF FIXED LENGTH AND REQUIRES A MEANS OF SUPPORT. THE SIDEPIECES (RAILS) MAY BE TAPERED OR FLARED NEAR THE BOTTOM.]. 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 5440011571002 does not contain precious metals.
This information was last updated on Jun 01, 2025.