National Stock Number
5910-00-557-6997
National Stock Number (NSN) 5910-00-557-6997, or NIIN 005576997, (retainer,capacitor) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 of those 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.
This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 22, 2015, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 19799. [AN ITEM PRIMARILY DESIGNED TO POSITION AND/OR RESTRAIN THE MOVEMENT OF ONE OR MORE CAPACITORS IN THEIR NORMAL MOUNTING POSITION. EXCLUDES:CLIP, ELECTRICAL AND CLAMP, LOOP.]. 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 5910005576997 contains an unknown precious metal.
This NSN is associated to Schedule B 8532900000: electrical capacitor parts. The Schedule B End Use is listed as electric apparatus.
This information was last updated on Jul 01, 2025.