The Manifold Intake and Exhaust, cataloged under National Stock Number 2805-00-325-4490, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-325-4490 |
| Primary Part Number | LD228S1 |
| Item Name | Manifold Intake and Exhaust |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 1 PIECE CAST IRON CONSTRUCTION,OVAL CARBURETOR MOUNTING FLANGE W/2 STUDS 0.312-24 UNF 2A R.H THD,0.875 LG,SPACED 2.125 IN.C TO C,OVAL EXHAUST PIPE FLANGE W/2 STUDS 0.312-24 UNF 2A R.H THD,0.875 LG,SPACED 2.375 IN.C TO C,2 ENGINE EXHAUST AND 1 ENGINE FUEL INLET,OPENINGS IN-LINE ON FLAT MTG SURFACE W/2 MTG HOLES 0.405 IN.DIA.SPACED,3.000 IN.C TO C A |
| 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 |
|---|---|
| LD228S1 PRIMARY | Wisconsin Motors, Llc (USA) |
NSN 2805-00-325-4490 is a Manifold Intake and Exhaust, manufactured by Wisconsin Motors, Llc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-325-4490 has 1 manufacturer part number on file: LD228S1 (Wisconsin Motors, Llc).
Key specifications for LD228S1: General Characteristics Item Description: 1 PIECE CAST IRON CONSTRUCTION,OVAL CARBURETOR MOUNTING FLANGE W/2 STUDS 0.312-24 UNF 2A R.H THD,0.875 LG,SPACED 2.125 IN.C TO C,OVAL EXHAUST PIPE FLANGE W/2 STUDS 0.312-24 UNF 2A R.H THD,0.875 LG,SPACED 2.375 IN.C TO C,2 ENGINE EXHAUST AND 1 ENGINE FUEL INLET,OPENINGS IN-LINE ON FLAT MTG SURFACE W/2 MTG HOLES 0.405 IN.DIA.SPACED,3.000 IN.C TO C A. 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.