The Electrode,reference, cataloged under National Stock Number 6630-01-262-4517, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ciba Corning Diagnostics Corp a Joint Venture. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6630-01-262-4517 |
| Primary Part Number | 85233 |
| Item Name | Electrode,reference |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Manufacturer | Ciba Corning Diagnostics Corp a Joint Venture |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 85233 PRIMARY | Ciba Corning Diagnostics Corp a Joint Venture (USA) |
| Reference | Meaning |
|---|---|
| 980478 | 5/9 Secondary reference Rupp and Bowman Co |
| NAVAL REPAIR PART | 5/1 Secondary reference Naval Medical Material Support Command Detachment |
NSN 6630-01-262-4517 is a Electrode,reference, manufactured by Ciba Corning Diagnostics Corp a Joint Venture, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
NSN 6630-01-262-4517 has 1 manufacturer part number on file: 85233 (Ciba Corning Diagnostics Corp a Joint Venture).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-367-6245, 6515-01-458-6600. Verify interchangeability with system specifications before substitution.
Key specifications for 85233: Special Features: ANALYZER;SODIUM-POTASSIUM-CHLORIDE 6630-01-255-0843 REPAIR PART;C/O 1 REFERENCE ELECTRODE;1 SILVER CHLORIDE PIN;1 INTERNAL ELECTRODE;1 LARGE AND 2 SMALL O-RINGS;1 FLATHEAD SCREW;1 CYLINDER HEAD SCREW;1 PVC TUBE;1 FILLING SOLUTION BAG;1 END PLATE AND 1 LIQUID DETECTOR WEIGHER;25 MILLIMETERS LONG MM; Part Name Assigned by Controlling Agency: ELECTRODE REFERENCE REPAIR PART FOR NSN 6630-01-255-0843; End Item Identification: ANALYZER; SODIUM-POTASSIUM-CHLORIDE 6630-01-255-0843. 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.