National Stock Number (NSN) 4510-00-273-1095, or NIIN 002731095, (flush connection,urinal-water cl) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 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 a year. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE8E824V1514, SPE8E822V1147, SPM8E812V0830, SPM8E812V0830, SPM8E012V1330. The total value of the awarded contracts has been US$ 4,778.74.
This NSN is fairly common among different weapons systems, belonging to 16 different platforms.
There has been a small amount of 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 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 08471. [A DEVICE FABRICATED FROM PIPE OR TUBING SPECIFICALLY DESIGNATED TO CONDUCT WATER TO A WATER CLOSET BOWL OR URINAL, USING SLIP JOINT NUTS AND APPROPRIATE PACKING(S) AS THE CONNECTION DEVICES.]. 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 4510002731095 contains an unknown precious metal.
This NSN is associated to Schedule B 8466920080: other parts for machine tools for working wood, cork, bone, hard rubber, hard plastics or similar hard materials. The Schedule B End Use is listed as wood, glass, plastic. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Aug 01, 2025.