The Air Cleaner,intake, cataloged under National Stock Number 2940-01-500-8809, 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 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-500-8809 |
| Primary Part Number | FPG042547 |
| Item Name | Air Cleaner,intake |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Element Replaceability | REPLACEABLE |
| Element Type | SCREEN |
| Backfire Valve | NOT INCLUDED |
| Remote Location Inlet Adapter | NOT INCLUDED |
| Supplementary Features | REPLACEABLE FILTER ELEMENT IS CAGE 18265 P/N P831520; PERFORMANCE: 50 CFM @ 4 INCHES H2O AND 70 CFM @ 8 INCHES H2O IN |
| Quantity | 1 |
| Outlet Type | THREADED |
| Thread Location | INTERNAL |
| Sleeve Inside Diameter | 1.750 INCHES NOMINAL IN |
| Sleeve Connection Quantity | 1 |
| Pressure Relief Valve | INCLUDED |
| Inlet Type | SLEEVE |
| Material | PLASTIC POLYAMIDE GLASS FILLED |
| Air Cleaner Type | PERMANENT |
| Sleeve Location | ON TOP OF CLEANER AT RIGHT ANGLE TO OUTLET |
| Submersibility | SUBMERSIBLE |
| Outlet Location | STRAIGHT PROTRUDING TUBE-TYPE FOUND ON SIDE OF CLEANER |
| 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 |
|---|---|
| FPG042547 PRIMARY | Donaldson Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 13230E6817 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 2940-01-500-8809 is a Air Cleaner,intake, manufactured by Donaldson Company, Inc., classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-500-8809 has 1 manufacturer part number on file: FPG042547 (Donaldson Company, Inc.).
Key specifications for FPG042547: Element Replaceability: REPLACEABLE; Element Type: SCREEN; Backfire Valve: NOT INCLUDED; Remote Location Inlet Adapter: NOT INCLUDED. 17 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.