The Test Set,water Turbidity and Col, cataloged under National Stock Number 6630-01-079-8271, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6630-01-079-8271 |
| Item Name | Test Set,water Turbidity and Col |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Status | ACTIVE |
| Operating Test Capability | RANGES: 0-0.1,0-0.3,0-1.0,0-10.0,0-100.0,0-1000.0 NTU |
| AC Voltage Rating | 85.0 VOLTS MINIMUM AND 135.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Major Components | 4.5 IN. MIRROR BACKED SCALE; LIGHT SHIELD,PERMANENT REFERENCE STANDARD(0.12 NTU); CASE STAND; OPERATING MANUAL; SPARE LAMP; SPARE FUSE; ACCESSORY CASE IN |
| Electrical Power Source Relationship | OPERATING |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CARRYING CASE |
| 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 |
|---|---|
| 15 391C | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| 66120-251 | 5/9 Secondary reference Vwr Scientific Div of Univar |
| DRT-100 | 5/9 Secondary reference Hf Scientific Inc. |
| 15-393-1 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| DRT-100B | 3/1 Design control — primary reference Hf Scientific Inc. |
| 66120-251 | 5/9 Secondary reference Vwr International Inc Dba Vwr Scientific |
NSN 6630-01-079-8271 is a Test Set,water Turbidity and Col, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6150-01-432-6485. Verify interchangeability with system specifications before substitution.
Key specifications for 6630-01-079-8271: Operating Test Capability: RANGES: 0-0.1,0-0.3,0-1.0,0-10.0,0-100.0,0-1000.0 NTU; AC Voltage Rating: 85.0 VOLTS MINIMUM AND 135.0 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Major Components: 4.5 IN. MIRROR BACKED SCALE; LIGHT SHIELD,PERMANENT REFERENCE STANDARD(0.12 NTU); CASE STAND; OPERATING MANUAL; SPARE LAMP; SPARE FUSE; ACCESSORY CASE IN; Electrical Power Source Relationship: OPERATING. 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.