National Stock Number (NSN) 5330-01-409-1981, or NIIN 014091981, (seal,nonmetallic channel) was assigned March 7, 1995 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 5330014110367, 5330014110358, 5330014109840, 5330014110214.
There are 8 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 very common among different weapons systems, belonging to 27 different platforms.
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 Dec 17, 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. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 32846. [AN ITEM FABRICATED FROM NONMETALLIC CHANNEL. IT MAY BE (1) FORMED TO A SPECIFIC SHAPE WITH OR WITHOUT JOINTS, (2) A SINGLE PIECE WHOSE ENDS HAVE BEEN SECURED TOGETHER TO FORM A SPECIFIC SHAPE, OR (3) A STRAIGHT ITEM FABRICATED TO A SPECIFIC LENGTH FOR A SPECIFIC APPLICATION WITH END CUTS OR JOINTS. ITEMS EXCEPT FOR MOLDED CORNERS, END CUT(S), AND MOUNTING FACILITIES, SUCH AS MOUNTING HOLE(S), SLOT(S), PRESS FIT BUTTONS, AND THE LIKE, MUST BE ONE CONTINUOUS CROSS SECTION. IT MAY HAVE FABRIC, CORD, OR METAL REINFORCEMENT. IT IS SPECIFICALLY DESIGNED FOR USE IN APPLICATIONS WHERE THERE IS NO RELATIVE MOTION BETWEEN JOINED PARTS. EXCLUDES:GASKET; GROMMET, NONMETALLIC; AND PACKING, PREFORMED. FOR STRAIGHT ITEMS WITH SQUARE END CUTS AND WITHOUT MOUNTING HOLE(S), SLOT(S), OR PRESS FIT BUTTONS, SEE NONMETALLIC CHANNEL.]. 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 5330014091981 does not contain precious metals.
This NSN is associated to Schedule B 3926904500: gaskets,washers & other seals. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 339991: gasket, packing, and sealing device manufacturing.
This information was last updated on May 01, 2025.