The Meter,ph, cataloged under National Stock Number 6630-01-017-6895, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6630-01-017-6895 |
| Item Name | Meter,ph |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Status | ACTIVE |
| Features Provided | PORTABLE AND TEMPERATURE COMPENSATOR |
| Smallest Graduation Unit | 0.100 MILLIVOLTS AND 0.100 MILLIVOLTS AND 0.001 PH0.001 PH |
| Measurement Range | +0.0 TO 14.0 ARBITRARY UNITS SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | GLASS ELECTRODE 1,REFERENCE ELECTRODE 1,PIN-JACK CONNECTOR 1,ELECTRODE HOLDER 1,BUFFER SOLUTION 1,ELECTRODE FILLING SOLUTION 1,DUST COVER 1GLASS ELECTRODE 1,REFERENCE ELECTRODE 1,PIN-JACK CONNECTOR 1,ELECTRODE HOLDER 1,BUFFER SOLUTION 1,ELECTRODE FILLING SOLUTION 1,DUST COVER 1 |
| 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 |
|---|---|
| 13-637-30 | 3/9 Design control — primary reference Fisher Scientific Company L.l.c. |
| 520 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
NSN 6630-01-017-6895 is a Meter,ph, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5945-01-450-6784. Verify interchangeability with system specifications before substitution.
Key specifications for 6630-01-017-6895: Overall Height: 8.000 INCHES NOMINAL8.000 INCHES NOMINAL IN; Overall Length: 12.500 INCHES NOMINAL12.500 INCHES NOMINAL IN; Overall Width: 8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN; Features Provided: PORTABLE AND TEMPERATURE COMPENSATOR. 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.
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.