National Stock Number
3040-99-563-5513
National Stock Number (NSN) 3040-99-563-5513, or NIIN 995635513, (pawl) has an unknown assigned date. 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 one supplier. Today, there are no suppliers 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) 22101. [A CATCHING DEVICE OF VARIOUS SHAPES AND CROSS SECTIONS, WHICH PERMITS MOTION IN ONLY ONE DIRECTION. DESIGNED TO ENGAGE THE TEETH OR NOTCHES OF A SECTOR, QUADRANT, RATCHET WHEEL, OR THE LIKE. ITEM IS SO PIVOTED THAT THE ANGLE OF APPROACH TO THE INTERDENTAL ENGAGEMENT CAUSES IT TO REST MORE FIRMLY AS THE REVERSE LOAD IS INCREASED. ITEM MAY BE SPRING ACTUATED TO CAUSE ENGAGEMENT. EXCLUDES CAM (AS MODIFIED).].
This information was last updated on Nov 07, 2025.