NSN 2815-00-085-7438, 2815000857438
CROSSHEAD,EXHAUST VALVE

Federal Supply Classification: FSC 2815 - Diesel Engines and Components
National Item Identification Number: NIIN 000857438
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: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 2815-00-085-7438

National Stock Number (NSN) 2815-00-085-7438, or NIIN 000857438, (crosshead,exhaust valve) was assigned January 1, 1960 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. One of those 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 2815000857438 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

III END ITEM IDENTIFICATION: (AGAV) 2815-01-178-5461
END ITEM IDENTIFICATION: (AGAV) 2815-01-178-5461
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) CAST STEEL; CASE HARDENED; 0.375-24 UNF,RH THREAD ADJUSTING SCREW HOLE; 0.812 IN. OVER ALL W; 3.215 IN. LG; 2.115 IN. OVER ALL H