NSN 2910-00-338-1598, 2910003381598
ROCKER ARM,FUEL PUMP

Federal Supply Classification: FSC 2910 - Engine Fuel System Components, Nonaircraft
National Item Identification Number: NIIN 003381598
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 2910-00-338-1598

National Stock Number (NSN) 2910-00-338-1598, or NIIN 003381598, (rocker arm,fuel pump) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 2 suppliers are listed as Active suppliers 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) 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 2910003381598 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) STEEL,FORGED,3.214 IN. LG BETWEEN FULCRUM AND ARM HOLE,0.339 IN. DIA DRILL,0.347 IN.DIA REAM,0.3548 IN. DIA BROACH AFTER CARBURIZING FULCRUM,1.000 IN.DIA ARM END HOLE,1.502 IN. DISTANCE ON ARM END MOVEMENT,0.534 IN. ARM THICKNESS
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) VSTEEL,FORGED,3.214 IN. LG BETWEEN FULCRUM AND ARM HOLE,0.339 IN. DIA DRILL,0.347 IN.DIA REAM,0.3548 IN. DIA BROACH AFTER CARBURIZING FULCRUM,1.000 IN.DIA ARM END HOLE,1.502 IN. DISTANCE ON ARM END MOVEMENT,0.534 IN. ARM THICKNESS