National Stock Number (NSN) 6625-00-138-6501, or NIIN 001386501, (lead,test) was assigned August 9, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 6625010132586, 6625009245233.
There are 7 manufacturer part numbers associated with this NSN. 5 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.
There has been very little 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 Jan 04, 2019, 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) 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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 6625001386501 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.