The Air Cleaner,intake, cataloged under National Stock Number 2940-00-463-3816, 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 Mcintire Company Dba Western Progress. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-463-3816 |
| Primary Part Number | F80-2P |
| Item Name | Air Cleaner,intake |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Mcintire Company Dba Western Progress |
| Status | ACTIVE |
| Filter Type | DRY |
| Element Replaceability | NONREPLACEABLE |
| Element Type | SCREEN |
| Backfire Valve | NOT INCLUDED |
| Remote Location Inlet Adapter | NOT INCLUDED |
| Quantity | 1 |
| Mounting Provision Thread Size | 1/8-27 |
| Shape | ROUND |
| Outside Diameter | 1.280 INCHES NOMINAL IN |
| Outlet Type | THREADED |
| Thread Location | EXTERNAL |
| Thread Direction | RIGHT-HAND |
| Mounting Provision Thread Series Designator | NPT |
| Pressure Relief Valve | NOT INCLUDED |
| Inlet Type | OPEN |
| Material | COPPER ALLOY AND PLASTIC POLYAMIDE NYLON |
| Air Cleaner Type | PERMANENT |
| Submersibility | NONSUBMERSIBLE |
| Outlet Location | BOTTOM 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 |
|---|---|
| F80-2P PRIMARY | Mcintire Company Dba Western Progress (USA) |
| Reference | Meaning |
|---|---|
| 002188-79 | 5/9 Secondary reference Liquid Air Corp Industrial Gases Div |
| 46Z90 | 5/9 Secondary reference Liquid Air Corp Industrial Gases Div |
NSN 2940-00-463-3816 is a Air Cleaner,intake, manufactured by Mcintire Company Dba Western Progress, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-463-3816 has 1 manufacturer part number on file: F80-2P (Mcintire Company Dba Western Progress).
Key specifications for F80-2P: Overall Height: 1.405 INCHES NOMINAL IN; Filter Type: DRY; Element Replaceability: NONREPLACEABLE; Element Type: SCREEN. 19 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.