National Stock Number
6625-00-445-6928
National Stock Number (NSN) 6625-00-445-6928, or NIIN 004456928, (slotted line,waveguide) was assigned January 1, 1963 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 01, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 22859. [AN ITEM CONSISTING OF A WAVEGUIDE SLOTTED SECTION AND SUITABLE FLANGES FOR CONNECTING INTO A WAVEGUIDE TRANSMISSION LINE. IT IS DESIGNED FOR USE IN MICROWAVE MEASUREMENT. IT MUST INCLUDE AN INTEGRAL CARRIAGE WHICH PROVIDES FOR APPLYING LONGITUDINAL MECHANICAL MOTION TO A PROBE, WAVEGUIDE. IT HAS A CALIBRATED DIRECT READING METRIC VERNIER SCALE AND MAY HAVE FACILITIES FOR MOUNTING A DIAL GAGE. IT MAY INCLUDE A PROBE. SEE ALSO SLOTTED SECTION, WAVEGUIDE; LINE SECTION, RADIO FREQUENCY TRANSMISSION; INDICATOR, STANDING WAVE RATIO.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6625004456928 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 Sep 01, 2024.