The Adapter,air Cleaner, cataloged under National Stock Number 2940-01-084-0235, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cnh Industrial America Llc Dba Cnh America. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-084-0235 |
| Primary Part Number | L53209 |
| Item Name | Adapter,air Cleaner |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| General Characteristics Item Description | GRAY CAST IRON SAE G3000;1.875 IN.H;RECTANGULAR FLANGE ONE END 4.625 IN.LG BY 4.125 IN.W;FOUR 0.375-16,UNC,2B,RH THD MTG HOLES,3.625 IN.C TO C ALONG LG AND 3.125 IN.C TO C ALONG W;OTHER END RD,4.625 IN.ID,TWO THD HOLES ON SIDE 180 DEG APART LOCATED 0.812 IN.FM FLANGE END,ONE HOLE 0.500-14,NPSM,RH THD,OTHER HOLE 0.125-27,NPSM,RH THD;CROSSBAR ACROSS CENTER OF BORE,0.750 IN.THK BY 0.375 IN.W,0.750 IN.W AT CENTER W/CENTRALLY LOCATED 0.375-16,UNC,2B,RH THD HOLE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| L53209 PRIMARY | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| L106311 | D/9 Drawing number reference only Cnh Industrial America Llc Dba Cnh America |
NSN 2940-01-084-0235 is a Adapter,air Cleaner, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-084-0235 has 1 manufacturer part number on file: L53209 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for L53209: General Characteristics Item Description: GRAY CAST IRON SAE G3000;1.875 IN.H;RECTANGULAR FLANGE ONE END 4.625 IN.LG BY 4.125 IN.W;FOUR 0.375-16,UNC,2B,RH THD MTG HOLES,3.625 IN.C TO C ALONG LG AND 3.125 IN.C TO C ALONG W;OTHER END RD,4.625 IN.ID,TWO THD HOLES ON SIDE 180 DEG APART LOCATED 0.812 IN.FM FLANGE END,ONE HOLE 0.500-14,NPSM,RH THD,OTHER HOLE 0.125-27,NPSM,RH THD;CROSSBAR ACROSS CENTER OF BORE,0.750 IN.THK BY 0.375 IN.W,0.750 IN.W AT CENTER W/CENTRALLY LOCATED 0.375-16,UNC,2B,RH THD HOLE IN; End Item Identification: ARTICULATED LOADER,J I CASE,MDL W24C. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.