National Stock Number
6625-01-159-7855
National Stock Number (NSN) 6625-01-159-7855, or NIIN 011597855, (generator,pulse-sweep) was assigned August 13, 1983 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 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 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) 00412. [AN ELECTRONIC DEVICE WHICH FUNCTIONS AS BOTH A PULSE GENERATOR AND A SWEEP GENERATOR. IT DEVELOPS A DISCONTINUOUS ELECTRICAL POTENTIAL WITH AN ABRUPT RATE OF CHANGE OF VOLTAGE TO DETERMINE THE HARMONIC CONTENT OF A PULSE TRAIN. THE PULSE DURATION IS RELATIVELY SHORT COMPARED TO THE TIME OF RECURRENCE CYCLE. ALSO, IT APPLIES VOLTAGE OR CURRENT TO THE DEFLECTION ELEMENTS IN A CATHODE RAY TUBE IN A WAY TO MAKE THE DEFLECTION OF THE ELECTRON BEAM A KNOWN FUNCTION OF TIME OR OTHER DATA BASE AGAINST WHICH OTHER PERIODICALLY OCCURRING ELECTRICAL PHENOMENA MAY BE EXAMINED, COMPARED, OR MEASURED.]. 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 6625011597855 does not contain precious metals.
This NSN is associated to Schedule B 8543200000: signal generators. The Schedule B End Use is listed as electric apparatus. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.
This information was last updated on Aug 01, 2025.