The Analyzer,oxygen, cataloged under National Stock Number 6515-01-499-1841, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Mine Safety Appliances Co Msa Research Div. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6515-01-499-1841 |
| Primary Part Number | 473030 |
| Item Name | Analyzer,oxygen |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Mine Safety Appliances Co Msa Research Div |
| Status | ACTIVE |
| Current Type | DC |
| Detection Range in Percent | +0.0 TO 100.0 |
| Response Time | 30.0 SECONDS |
| Carrying Handle | NOT INCLUDED |
| Battery Voltage Rating in Volts | 9.0 |
| Battery | INCLUDED |
| Battery Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 473030 PRIMARY | Mine Safety Appliances Co Msa Research Div (USA) |
| Reference | Meaning |
|---|---|
| MINIOX 1 OXYGEN ANALYZER | 5/1 Secondary reference Mine Safety Appliances Co Msa Research Div |
| 02-0983 | 5/1 Secondary reference U.S. Government activity |
| 6515NCM990354 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6515-01-499-1841 is a Analyzer,oxygen, manufactured by Mine Safety Appliances Co Msa Research Div, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-499-1841 has 1 manufacturer part number on file: 473030 (Mine Safety Appliances Co Msa Research Div).
Key specifications for 473030: Overall Height: 4.625 INCHES NOMINAL IN; Current Type: DC; Detection Range in Percent: +0.0 TO 100.0; Overall Width: 2.500 INCHES NOMINAL IN. 7 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.