National Stock Number
2510-21-921-7300
National Stock Number (NSN) 2510-21-921-7300, or NIIN 219217300, (strut assembly,vehicular suspension) 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 assigned to Item Name Code (INC) 37297. [AGROUP OF COMPONENTS THAT INCORPORATE THE STRUT CARTRIDGE, COIL SPRING, WHEEL SPINDLE AND THE UPPER STEERING PIVOT WHICH FUNCTION AS A SINGLE UNIT AND IS USED IN CONJUNCTION WITH A SEPARATE LOWER CONTROL ARM AND LOWER BALL JOINT TO AFFECT STEERING AND ABSORB SHOCK. MAY BE AIR ADJUSTABLE. EXCLUDES:SHOCK ABSORBER (AS MODIFIED)].
This information was last updated on Jul 11, 2025.