The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4330-01-355-9158, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Cummins Filtration Inc.. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-355-9158 |
| Primary Part Number | 86193M |
| Item Name | Pneumatic Muffler,exhaust-Intake |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Outlet Connection Quantity | 1 |
| Inlet Location | LOCATED TOWARD SIDE |
| Coolant Type | AIR |
| Design Type | DRY |
| Inlet Connection Quantity | 1 |
| Outlet Inside Diameter | 3.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Inlet Projection Length | 0.190 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Inlet Connection Type | UNTHREADED LOCATION NOT OTHERWISE SPECIFIED |
| Body Shape | OVAL |
| Inlet Inside Diameter | 3.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Outlet Connection Type | UNTHREADED LOCATION NOT OTHERWISE SPECIFIED |
| Outlet Location | LOCATED ALONG LENGTH TOWARD THE EDGE,CENTERED HOLE 3.400 IN. FROM END IN |
| 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 |
|---|---|
| 86193M PRIMARY | Cummins Filtration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 13541604 | D/9 Drawing number reference only Liftking Manufacturing Corp |
NSN 4330-01-355-9158 is a Pneumatic Muffler,exhaust-Intake, manufactured by Cummins Filtration Inc., classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-355-9158 has 1 manufacturer part number on file: 86193M (Cummins Filtration Inc.).
Key specifications for 86193M: Overall Height: 11.500 INCHES NOMINAL IN; Outlet Connection Quantity: 1; Inlet Location: LOCATED TOWARD SIDE; Coolant Type: AIR. 12 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.