The Air Quality Monitor, cataloged under National Stock Number 6636-01-659-3671, is classified within Federal Supply Class 6636 (Environmental Chambers and Related Equipment) of the Instruments and Laboratory Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6636-01-659-3671 |
| Item Name | Air Quality Monitor |
| FSC / FSG | 6636 / 66 — Environmental Chambers and Related Equipment |
| 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 |
| Reference | Meaning |
|---|---|
| AQ VOC | 3/9 Design control — primary reference E Instruments International, Llc |
NSN 6636-01-659-3671 is a Air Quality Monitor, classified under FSC 6636, Environmental Chambers and Related Equipment. Status: active.
Key specifications for 6636-01-659-3671: Overall Height: 8.6 INCHES NOMINAL IN; Overall Width: 3.9 INCHES NOMINAL IN; Special Features: POWER COMPONETS, 12 VOLT, 8 AH RECHARGEABLE LI-ION BATTERY PACK, 110/240 VAC INPUT, 12 V/2.5A FAST CHARGER; OPERATING TIME: 8 - 12 HOURS, CHARGING TIME 3 HOURS MAXIMUM; INTERNAL INSTRUMENT PUMP, CONTINUOUS AIR SAMPLE PUMP: HIGH QUALITY DIAPHRAGM PUMP WITH LONG LIFE MOTOR; MEMORY STORAGE 1000 INTERNAL MEMORY STORAGE TAGS, EACH TAG STORES ONE COMPLETE SET OF DATA; COMMUNICATIONS BLUETOOTH WIRELESS: CLASS 1 (100M); DEPTH 2.0 INCHES; WEIGHT 1.61 POUNDS VAC; Part Name Assigned by Controlling Agency: AQ VOC. 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.