National Stock Number
5440-00-061-8900
National Stock Number (NSN) 5440-00-061-8900, or NIIN 000618900, (stepladder) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 5440015264125, 5440013552377, 5440001072863.
There are 13 manufacturer part numbers associated with this NSN. 9 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 24 contracts issued for this part number, with 29 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 14 different suppliers. The last contract numbers awarded were: SPE8E525P0887, SPE8E525V0206, SPE8E525V0079, SPE8E524P1583, SPE8E524V0451. The total value of the awarded contracts has been US$ 362,756.93.
This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.
There has been a moderate amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 42,058. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 27, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 02119. [A SELF-SUPPORTING LADDER OF FIXED SIZE CONSISTING OF FRONT AND REAR SECTIONS WHICH ARE HINGED AT THE TOP. IT IS USUALLY CONSTRUCTED WITH STEPS ON THE FRONT SECTION ONLY BUT MAY BE CONSTRUCTED AS A TRESTLE TYPE UNIT WITH IDENTICAL FRONT AND REAR SECTIONS UTILIZING EITHER STEPS OR RUNGS.]. 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 5440000618900 does not contain precious metals.
This NSN is associated to Schedule B 7020009000: other articles of glass, nesoi. The Schedule B End Use is listed as mineral supplies-manufactured. NAICS classification category 327212: other pressed and blown glass and glassware manufacturing.
This information was last updated on Aug 01, 2025.