National Stock Number
2835-01-117-5601
National Stock Number (NSN) 2835-01-117-5601, or NIIN 011175601, (insulation blanket,thermal,turbine engine) was assigned August 16, 1981 in the Federal Logistics Information System (FLIS). NIIN 011175601 was cancelled on April 2, 2010, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 2840001108896. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers 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 assigned to Item Name Code (INC) 62026. [INC 62026 CANCELLED/REPLACED BY ,INC 50580, FIIG A10700, APP-KEY A ,INC 50579, FIIG A10700, APP-KEY A , ON 041394 A FLEXIBLE COVERING, FABRICATED FROM APPROPRIATE INSULATING MATERIALS, DESIGNED TO REDUCE THERMAL RADIATION IN THE HOT SECTION OF A TURBINE ENGINE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2835011175601 does not contain precious metals.
This information was last updated on Aug 01, 2025.