The Filter Element,fluid, cataloged under National Stock Number 2940-00-847-8218, 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 Pall Aeropower Corporation. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2940-00-847-8218 |
| Primary Part Number | AC2466E2 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Filtering Media Design | CORRUGATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 0.960 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,SPECIALIZED MAINTENANCE EQUIPMENT,ACFT |
| Body Overall Length | 3.360 INCHES NOMINAL IN |
| Filtration Rating in Microns | 1.5 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Design Type | REUSABLE |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 0.379 INCHES NOMINAL IN |
| Media for Which Designed | ANY ACCEPTABLE |
| Material | STEEL CORROSION RESISTING FILTERING MEDIUM |
| 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 |
|---|---|
| AC2466E2 PRIMARY | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| AC-2466-E2B | C/1 Advisory reference — outside the item-of-supply concept Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div |
NSN 2940-00-847-8218 is a Filter Element,fluid, manufactured by Pall Aeropower Corporation, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-847-8218 has 1 manufacturer part number on file: AC2466E2 (Pall Aeropower Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4330-01-266-6148. Verify interchangeability with system specifications before substitution.
Key specifications for AC2466E2: Filtering Media Design: CORRUGATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 0.960 INCHES NOMINAL IN; FSC Application Data: TEST SET,SPECIALIZED MAINTENANCE EQUIPMENT,ACFT; Body Overall Length: 3.360 INCHES NOMINAL IN. 11 specifications are 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.