National Stock Number
5325-00-066-9020
National Stock Number (NSN) 5325-00-066-9020, or NIIN 000669020, (grommet,nonmetallic) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5325006984136.
There are 3 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 4 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.
This NSN is fairly common among different weapons systems, belonging to 15 different platforms.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 10, 2013, 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) 33729. [AN ITEM OF ANY PERIPHERAL SHAPE HAVING FLANGES OR GROOVE(S) ON ITS OUTER PERIMETER TO PROVIDE A SELF-RETAINING CHARACTERISTIC WHEN INSERTED IN A HOLE, CLAMP, OR THE LIKE. DESIGNED FOR THE PURPOSE OF PROTECTING AND/OR INSULATING WIRES, CABLES AND OTHER ITEMS PASSING THROUGH IT. EXCLUDES:BUSHING, NONMETALLIC; BUMPER; AND INSULATOR BUSHING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5325000669020 contains an unknown precious metal.
This NSN is associated to Schedule B 9606100000: press-fasteners, snap-fasteners & press-studs & parts therefor. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 339993: fastener, button, needle, and pin manufacturing.
This information was last updated on Aug 01, 2025.