The Calibration Gas, cataloged under National Stock Number 6665-01-560-7912, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-560-7912 |
| Item Name | Calibration Gas |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| Protective Storage Feature | CONTROLLED ROOM TEMPERATURE |
| Storage Facility | MANDATORY GROUND LEVEL HEATED WAREHOUSE CHILL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 10028042 | 3/9 Design control — primary reference Mine Safety Appliances Company, Llc Dba M S a |
NSN 6665-01-560-7912 is a Calibration Gas, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-01-560-7912: Special Features: CHEMICAL NAME, OXYGEN, NITROGEN MIXTURE; NOTE, GAS UNDER PRESSURE, 1000 PSIG AT 70 DEGREE F, APPROX. 100 LITERS GAS AT ATMOSPHERIC PRESSURE; Protective Storage Feature: CONTROLLED ROOM TEMPERATURE; Part Name Assigned by Controlling Agency: (INAVY)CALIBRATION CHECK GAS, AIR ZERO; Storage Facility: MANDATORY GROUND LEVEL HEATED WAREHOUSE CHILL. 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.