National Stock Number
5330-01-190-2242
National Stock Number (NSN) 5330-01-190-2242, or NIIN 011902242, (sleeve,seal,coupler) was assigned September 24, 1984 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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 unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 20780. [A CYLINDRICAL SHAPED ITEM CONSTRUCTED OF PLIABLE NONMETALLIC SOLID OR LAMINATED MATERIALS. IT IS DESIGNED TO FIT AROUND FLANGED OR BEADED END TUBING, DUCTS, PIPING, AND THE LIKE, TO FORM A TIGHT AND EFFECTIVE SEAL AGAINST GASES AND LIQUIDS; WHEN COMPRESSED WITH A CLAMP. FOR ITEMS USED TO CONVEY AIR UNDER LOW PRESSURE, SEE HOSE, AIR DUCT. EXCLUDES PACKING, PREFORMED; TUBING, NONMETALLIC; AND BUSHING, RUBBER.]. 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 5330011902242 does not contain precious metals.
This information was last updated on Jul 01, 2025.