National Stock Number
1630-01-398-9939
National Stock Number (NSN) 1630-01-398-9939, or NIIN 013989939, (stator,disc brake) was assigned November 14, 1994 in the Federal Logistics Information System (FLIS). NIIN 013989939 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those 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) 42288. [A FLAT CIRCULAR METALLIC DEVICE WHICH MAY OR MAY NOT HAVE ATTACHED LININGS WITH THE INSIDE DIAMETER NOTCHED TO FIT OVER A KEYED OR SPLINED CARRIER. WHEN COMBINED IN A SEGMENTED ROTOR OR MULTIPLE-DISC BRAKE ASSEMBLY PROVIDES BRAKING ACTION AND DISSIPATES THE RESULTING HEAT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 1630013989939 does not contain precious metals.
This information was last updated on Jul 01, 2025.