National Stock Number
2640-01-617-0922
National Stock Number (NSN) 2640-01-617-0922, or NIIN 016170922, (tread rubber) was assigned March 11, 2013 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 assigned to Item Name Code (INC) 06495. [AN UNCURED COMPOUND OF NATURAL OR SYNTHETIC RUBBER, OR A COMBINATION OF BOTH. IT IS PROCURED IN SPECIFIED CROSS-SECTIONAL SHAPE AND SIZE, IN BULK FORM, OR CUT TO SPECIFIC LENGTH. THE MATERIAL IS USED FOR RECAPPING, RETREADING, OR SECTIONAL TREAD REPAIR ON A PNEUMATIC TIRE, SOLID RUBBER TIRE, TRACK SHOE, OR THE LIKE, BY A VULCANIZING PROCESS. FOR MATERIAL USED AS FILLER, PADDING OR STRIPPING STOCK, SEE PADDING STOCK, TIRE REPAIR.]. 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 2640016170922 does not contain precious metals.
This information was last updated on Aug 01, 2025.