The Air Cleaner,intake, cataloged under National Stock Number 2940-00-307-8855, 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 Am General Llc. Government technical data includes 21 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2940-00-307-8855 |
| Primary Part Number | 806187 |
| Item Name | Air Cleaner,intake |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Integral Clamp | NOT INCLUDED |
| Filter Type | OIL BATH |
| Element Replaceability | REPLACEABLE |
| Backfire Valve | NOT INCLUDED |
| Remote Location Inlet Adapter | NOT INCLUDED |
| Outlet Sleeve Type | PROTRUDING |
| Quantity | 1 |
| Outside Diameter | 6.940 INCHES MAXIMUM IN |
| Outlet Type | SLEEVE |
| Sleeve Inside Diameter | 1.370 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN |
| Oil Capacity | 1.250 PINTS |
| Sleeve Connection Quantity | 1 |
| Pressure Relief Valve | NOT INCLUDED |
| Inlet Type | SLEEVE |
| Material | STEEL |
| Air Cleaner Type | THROW-AWAY |
| Sleeve Location | ON SIDE OF CLEANER |
| Submersibility | NONSUBMERSIBLE |
| Mounting Inside Diameter | 2.110 INCHES MINIMUM AND 2.114 INCHES MAXIMUM IN |
| Outlet Location | ON TOP SIDE OF CLEANER |
| Sleeve Length | 1.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2940-00-307-8855 is a Air Cleaner,intake, manufactured by Am General Llc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-307-8855 has 2 manufacturer part numbers on file: 806187 (Am General Llc), 8329642 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-045-0231. Verify interchangeability with system specifications before substitution.
Key specifications for 806187: Overall Height: 10.440 INCHES MINIMUM AND 10.560 INCHES MAXIMUM IN; Integral Clamp: NOT INCLUDED; Filter Type: OIL BATH; Element Replaceability: REPLACEABLE. 21 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.