National Stock Number (NSN) 6625-01-377-0537, or NIIN 013770537, (lead,test) was assigned July 2, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 08059. [A DEFINITE LENGTH OF WIRE OR CABLE WITH A CLIP (1), ELECTRICAL; CONNECTOR, PLUG, ELECTRICAL; CONNECTOR, RECEPTACLE, ELECTRICAL; JACK, TELEPHONE; PLUG, TELEPHONE; JACK, TIP; PLUG, TIP; OR THE LIKE ON ONE OR BOTH ENDS, AND PROD, TEST ON EITHER END BUT NOT BOTH ENDS. ACTIVE ELECTRONIC COMPONENTS SUCH AS CAPACITORS, ELECTRON TUBE, RESISTORS, SEMICONDUCTOR DEVICES, AND THE LIKE MAY BE MOUNTED INTO AND INCLUDED WITH LEAD, TEST FOR ATTENUATION OR AMPLIFICATION PURPOSES. MAY OR MAY NOT INCLUDE ACCESSORIES, SUCH AS CLIP (1), ELECTRICAL; TIP, TEST PROD; PROD, TEST; AND TEST LEAD ATTACHMENT. FOR ITEMS CONSISTING OF MORE THAN ONE LEAD, TEST SEE LEAD SET, TEST. FOR ITEMS DESIGNED FOR DIRECT ATTACHMENT TO A LEAD, TEST SEE PROD, TEST. FOR ITEMS DESIGNED FOR INDIRECT ATTACHMENT TO A LEAD, TEST SEE TEST LEAD ATTACHMENT. FOR ITEMS NOT SPECIFICALLY DESIGNED FOR TEST PURPOSES SEE LEAD, ELECTRICAL.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6625013770537 does not contain precious metals.
This NSN is associated to Schedule B 9030908030: parts and accessories of articles of schedule b subheading 9030.39. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.
This information was last updated on Aug 01, 2025.