The Valve,pneumatic Inflator, cataloged under National Stock Number 4220-01-438-9862, 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 Conax Florida Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Valve,pneumatic Inflator |
| FSC / FSG | 4220 — Marine Lifesaving and Diving Equipment (FSG 42) |
| Manufacturers | Conax Florida Corporation (CAGE 62323) |
| Parameter | Value |
|---|---|
| NSN | 4220-01-438-9862 |
| Primary Part Number | 1812-178-04 |
| Item Name | Valve,pneumatic Inflator |
| FSC / FSG | 4220 / 42 — Marine Lifesaving and Diving Equipment |
| Manufacturer | Conax Florida Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 1812-178-04 PRIMARY | Conax Florida Corporation (USA) |
| Reference | Meaning |
|---|---|
| 10372791 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4220-01-438-9862 is a Valve,pneumatic Inflator, manufactured by Conax Florida Corporation, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.
NSN 4220-01-438-9862 has 1 manufacturer part number on file: 1812-178-04 (Conax Florida Corporation).
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.