NSN 6540-01-701-6022, 6540017016022
SWITCH,GRADER,EDGING MACHINE,OPH

Federal Supply Classification: FSC 6540 - Ophthalmic Instruments, Equipment, and Supplies
National Item Identification Number: NIIN 017016022
Codification Country: United States
Item Name Code: INC 77777
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6540-01-701-6022

National Stock Number (NSN) 6540-01-701-6022, or NIIN 017016022, (switch,grader,edging machine,oph) was assigned May 25, 2022 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 3 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, 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) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6540017016022 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) NSN 6450-01-688-7154 AND NSN 6540-01-707-0404.
SPECIAL FEATURES: (FEAT) ACTIVATES THE GRADUATOR, ALLOWING THE GRADUATOR TO CONTROL THE SIZE OF THE EYEGLASS CUTTING PATTERN; REPAIR PART FOR THE END ITEM NSN 6540-01-688-7154 AND NSN 6540-01-707-0404.
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) SIZE GRADUATOR SWITCH
SUPPLEMENTARY FEATURES: (SUPP) LENGTH: 1.0"; WIDTH: 0.5"; HEIGHT: 0.25" WEIGHT: 0.2 LBS.