NSN 2805-00-358-2337, 2805003582337
Cancelled -> Replaced by 1055003242692

Federal Supply Classification: FSC 2805 - Gasoline Reciprocating Engines, Except Aircraft; and Components
National Item Identification Number: NIIN 003582337
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 2805-00-358-2337

National Stock Number (NSN) 2805-00-358-2337, or NIIN 003582337, (breather cap assembly) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 1055003242692.

There are 5 manufacturer part numbers associated with this NSN. 5 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, 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 2805003582337 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) STEEL,CADMIUM PLATED; CONSISTS OF CAP AND TUBE,ASSEMBLED BY BRAZING; 1.938 IN. LARGEST OD,0.960 IN. O/A H; 0.910 IN. H FROM BOTTOM OF CAP TO DOME TOP; 1.500 IN. DOME OD,0.750 IN. DOME RADIUS,DIMPLE CENTERED IN. DOME TOP,0.188 IN. OD,0.100 IN. DEEP; CAP FORMED FROM 0.040 IN. THK MATERIAL,1.785 IN. NOM ID; 0.028 IN. THK TUBE WALL,0.750 IN. TUBE LG,0.375 IN. TUBE OD,SET AT 25.0 DEG ANGLE TO CAP BOTTOM