The Tester,airflow,gas-Particulate F, cataloged under National Stock Number 6680-01-559-7659, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Tsi Intl. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-559-7659 |
| Primary Part Number | 8026 |
| Item Name | Tester,airflow,gas-Particulate F |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Tsi Intl |
| Status | ACTIVE |
| Current Type | AC |
| Blower Assembly Usage Design | INDOOR |
| Power Source | ELECTRIC MOTOR |
| Gas/particulate Filter Model Number | 8026 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8026 PRIMARY | Tsi Intl (USA) |
NSN 6680-01-559-7659 is a Tester,airflow,gas-Particulate F, manufactured by Tsi Intl, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-559-7659 has 1 manufacturer part number on file: 8026 (Tsi Intl).
Key specifications for 8026: Current Type: AC; Blower Assembly Usage Design: INDOOR; Power Source: ELECTRIC MOTOR; Special Features: PARTICLE GENERATOR IS A UNIQUE INSTRUMENT THAT SUPPLEMENTS THE AMBIENT PARTICLE COUNT. 4 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.
NSN 6680-01-559-7659 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.