The Pneumatic Muffler,exhaust-Intake, cataloged under National Stock Number 4310-01-233-0153, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Cummins Filtration Inc.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4310-01-233-0153 |
| Primary Part Number | 41-330P |
| Item Name | Pneumatic Muffler,exhaust-Intake |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Overall Diameter | 11.100 INCHES NOMINAL IN |
| Body Shape | ROUND |
| Material | STEEL ALLOY LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| 41-330P PRIMARY | Cummins Filtration Inc. (USA) |
| Reference | Meaning |
|---|---|
| FA-2-300-ELRC | C/1 Advisory reference — outside the item-of-supply concept Cummins Filtration Inc. |
NSN 4310-01-233-0153 is a Pneumatic Muffler,exhaust-Intake, manufactured by Cummins Filtration Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-233-0153 has 1 manufacturer part number on file: 41-330P (Cummins Filtration Inc.).
Key specifications for 41-330P: Overall Diameter: 11.100 INCHES NOMINAL IN; Overall Length: 55.600 INCHES NOMINAL IN; Body Shape: ROUND; Material: STEEL ALLOY LOCATION NOT OTHERWISE SPECIFIED. 3 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.