About Federal Supply Class 5330
Federal Supply Class 5330 classifies packing and gasket materials. This FSC class forms the first 4 digits of all NSNs in this category. Items with NSNs starting with 5330 are procured through DLA and may appear in DIBBS solicitations.
Notes
This FSC includes only seals and gaskets designed for standard use. Seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. Similar materials used to make seals, gaskets and packing are available in bulk form, refer to FSG 93, FSG 80, and FSG 83.
Includes
General Purpose Oil Grease, Air, Liquid, Gas, and chemical Seals; Oakum; Prefabricated Gaskets and Seals designed for a single specific application.
Excludes
O-Rings (FSC 5331); Bulk material items, such as; Rubber, Cork, and Asbestos Sheets and Strips (FSG 93); Liquid Gasket Materials (RTV), Permatex, etc.) (FSG 80); RFI and EMI Seals and Gaskets (FSC 5999), and all Seal Retainers.
NSN Format for FSC 5330
All National Stock Numbers for packing and gasket materials start with 5330:
FSC 5330 + Country Code + Item Identification Number
PSC Product Code Connection
FSC 5330 is identical to PSC product code 5330. Federal contracts classified under this code appear in FPDS-NG and SAM.gov with PSC code 5330.
View PSC 5330 details →
