The Ozone Test Kit, cataloged under National Stock Number 6850-01-722-9912, is classified within Federal Supply Class 6850 (Miscellaneous Chemical Specialties) of the Chemicals and Chemical Products group. The manufacturer of record is Aquaphoenix Scientific, Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6850-01-722-9912 |
| Primary Part Number | K-7404 OZONE TEST KIT |
| Item Name | Ozone Test Kit |
| FSC / FSG | 6850 / 68 — Miscellaneous Chemical Specialties |
| Manufacturer | Aquaphoenix Scientific, Llc |
| Status | ACTIVE |
| Color | COLORLESS (PALE YELLOW) |
| Reference Number Differentiating Characteristics | FAA CERTIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| K-7404 OZONE TEST KIT | Aquaphoenix Scientific, Llc (USA) |
| Reference | Meaning |
|---|---|
| K-7404 | 3/1 Design control — primary reference Aquaphoenix Scientific, Llc |
NSN 6850-01-722-9912 is a Ozone Test Kit, manufactured by Aquaphoenix Scientific, Llc, classified under FSC 6850, Miscellaneous Chemical Specialties. Status: active.
NSN 6850-01-722-9912 has 1 manufacturer part number on file: K-7404 OZONE TEST KIT (Aquaphoenix Scientific, Llc).
Key specifications for K-7404 OZONE TEST KIT: Color: COLORLESS (PALE YELLOW); Special Features: PHYSICAL STATE-LIQUID; PH (VALUE)-11; MELTING POINT-LESS THAN 0 DEGREES CELSIUS; RELATIVE DENSITY-GREATER THAN 1; INITIAL BOILING POINT AND BOILING RANGE-100 DEGREES CELSIUS; Part Name Assigned by Controlling Agency: OZONE CHEMETS VISUAL KIT; End Item Identification: KC-46 AIRCRAFT. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.