National Stock Number
5340-21-921-7173
National Stock Number (NSN) 5340-21-921-7173, or NIIN 219217173, (bracket,mounting) has an unknown assigned date. 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, 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 38089. [A BRACKET OF VARIOUS SHAPES (OTHER THAN ANGLE), DESIGNED TO BE ATTACHED TO A SUPPORTING SURFACE FOR THE SPECIFIC PURPOSE OF POSITIONING, ALIGNING AND/OR SUPPORTING ANOTHER ITEM. EXCLUDES:BRACE (AS MODIFIED); BRACKET, ANGLE; AND BRACKET, DOUBLE ANGLE. SEE ALSO BRACKET (1), ELECTRICAL CONNECTOR; BRACKET, FIRE EXTINGUISHER; BRACKET, SOLENOID; BRACKET, TRACK, SLIDING DOOR; AND RETAINER (AS MODIFIED).].
This information was last updated on Oct 29, 2025.