NSN 2810-00-210-5616, 2810002105616
LOCK,LINKPIN LOWER

Federal Supply Classification: FSC 2810 - Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
National Item Identification Number: NIIN 002105616
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 2810-00-210-5616

National Stock Number (NSN) 2810-00-210-5616, or NIIN 002105616, (lock,linkpin lower) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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 unique to one weapons system.

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 2810002105616 contains silver.

This information was last updated on Aug 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) ACFT ENG R1820
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) STEEL,AMS 6355 OR 6280,ROCKWELL C35-40 OR EQUIV;DIM. O/A 1.329 IN. MIN,1.339 IN. MAX LG,0.967 IN. PORM 0.010 H THRU CENTER;2 HOLES,1 0.328 IN. PORM 0.005 DIA THRU,1 0.062 IN. PORM 0.005 DIA THRU STEM;SILVER PLATE AMS 2410 OR 2412 0.0002 IN. PORM 0.0001 THK ON BEVELED SIDE
PRECIOUS MATERIAL: (PRMT) SILVER
III PRECIOUS MATERIAL: (PRMT) SILVER