The Filter Element,intake Air Cleane, cataloged under National Stock Number 2940-01-012-1650, 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 Donaldson Company, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-012-1650 |
| Primary Part Number | A052527 |
| Item Name | Filter Element,intake Air Cleane |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Design Type | LIMITED |
| 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 |
|---|---|
| A052527 PRIMARY | Donaldson Company, Inc. (USA) |
| LO-185-S1 | Wisconsin Motors, Llc (USA) |
| Reference | Meaning |
|---|---|
| FWA05-2527 | 5/9 Secondary reference Donaldson Company, Inc. |
| FWA05-2527 | 5/9 Secondary reference Southeast Service & Supply Corp. |
| FWA06-5007 | 5/9 Secondary reference Donaldson Company, Inc. |
| FGA06-0022 | 5/9 Secondary reference Donaldson Company, Inc. |
NSN 2940-01-012-1650 is a Filter Element,intake Air Cleane, manufactured by Donaldson Company, Inc., classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-012-1650 has 2 manufacturer part numbers on file: A052527 (Donaldson Company, Inc.), LO-185-S1 (Wisconsin Motors, Llc).
1 possible match (shared part number, not a government interchangeability claim): 2940-01-572-8214. Verify interchangeability with system specifications before substitution.
Key specifications for A052527: Design Type: LIMITED. 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.