National Stock Number (NSN) 4820-01-467-1531, or NIIN 014671531, (valve,sampling,hydraulic) was assigned August 17, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 6 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7MC22P4731, SPE7MC20P1902, SPE7MC19P5252, SPE7MC18P2460, SPE7M014VD928. The total value of the awarded contracts has been US$ 52,228.88.
This NSN is very common among different weapons systems, belonging to 27 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 17,795. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 02, 2005, 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 requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 50892. [A MANUALLY ACTUATED VALVE WITH ONE INLET AND ONE OUTLET CONNECTION. IT IS DESIGNED FOR ON-LINE SAMPLING OF ENGINE OILS, TRANSMISSION OILS, HYDRAULIC SYSTEM FLUIDS, AND THE LIKE. RELEASE OF THE ACTUATOR SHALL AUTOMATICALLY RETURN THE VALVE TO THE CLOSED POSITION. EXCLUDES VALVE, BLEEDER, HYDRAULIC SYSTEM.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820014671531 does not contain precious metals.
This NSN is associated to Schedule B 8481200050: hydraulic valves, nesoi. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 332912: fluid power valve and hose fitting manufacturing.
This information was last updated on May 01, 2025.