The Scrubber,co2,diving, cataloged under National Stock Number 4220-01-438-8741, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Amron International Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4220-01-438-8741 |
| Primary Part Number | 1.80.1779-1V |
| Item Name | Scrubber,co2,diving |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Manufacturer | Amron International Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 1.80.1779-1V PRIMARY | Amron International Inc (USA) |
| Reference | Meaning |
|---|---|
| MDL # 5000-2AS AQUA BREEZE II | 5/9 Secondary reference Amron International Inc |
| AS-6250 | 5/9 Secondary reference Amron International Inc |
| 5000-2AS | 5/9 Secondary reference Amron International Inc |
NSN 4220-01-438-8741 is a Scrubber,co2,diving, manufactured by Amron International Inc, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
NSN 4220-01-438-8741 has 1 manufacturer part number on file: 1.80.1779-1V (Amron International Inc).
Key specifications for 1.80.1779-1V: End Item Identification: SAFEGUARD CLASS ARS. 0 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.