NSN 2940-00-431-0285, 2940004310285
RETAINER,AIR CLEANER

Federal Supply Classification: FSC 2940 - Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
National Item Identification Number: NIIN 004310285
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

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know

CALL ABOUT NSN 2940-00-431-0285

Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

REQUEST QUOTE for 2940-00-431-0285

Have a list that needs to be quoted? Upload it here.

Upload a List

DLMS^® Summary

National Stock Number 2940-00-431-0285

National Stock Number (NSN) 2940-00-431-0285, or NIIN 004310285, (retainer,air cleaner) was assigned May 4, 1970 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated 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 2940004310285 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) PLASTIC,PERFORATED SLEEVE SHAPE,IRREGUALR SHAPE OPENINGS,DESIGNED TO RETAIN AIR CLEANER FILTER,2.562 IN. OD AT ONE END,2.645 IN OD AT OTHER END,0.175 IN. WALL THK,2.750 IN. LG