NSN 6630-01-312-6239 · NIIN 013126239 · Part number 478633
Ciba Corning Diagnostics Corp a Joint Venture · FSC 6630 — Chemical Analysis Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 51404
Government record, cited
NSN 6630-01-312-6239 — this item is cataloged by the U.S. Government under National Stock Number 6630-01-312-6239. Manufacturer of record part number: 478633.
Also searched as6630-01-312-6239 ·
6630013126239 ·
NIIN 013126239 ·
01-312-6239 ·
FSC 6630 Chemical Analysis Instruments · CAGE 51404 · 478633
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6630-01-312-6240 Lever Probe, Sodium Potassium Ana →
Features
Cover,weir — FSC 6630
General Characteristics Item Description: FOR USE ON ANALYZER,SODIUM-POTASSIUM; MDL. 614
Purchase Description Identification: 51404-478633
1 manufacturer part number on file
Manufacturer of record: Ciba Corning Diagnostics Corp a Joint Venture
Identification
NSN: 6630-01-312-6239
NIIN: 013126239
FSC: 6630 — Chemical Analysis Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 478633
Manufacturer: Ciba Corning Diagnostics Corp a Joint Venture
General Description
The Cover,weir, cataloged under National Stock Number 6630-01-312-6239, 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. Government technical data includes 2 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.
Ciba Corning Diagnostics Corp a Joint Venture (USA)
No interchangeability data on file.
Other items in FSC 6630 — Chemical Analysis Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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Frequently Asked Questions
What is NSN 6630-01-312-6239?
NSN 6630-01-312-6239 is a Cover,weir, manufactured by Ciba Corning Diagnostics Corp a Joint Venture, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
What part numbers are listed for NSN 6630-01-312-6239?
NSN 6630-01-312-6239 has 1 manufacturer part number on file: 478633 (Ciba Corning Diagnostics Corp a Joint Venture).
What are the specifications of 478633?
Key specifications for 478633: General Characteristics Item Description: FOR USE ON ANALYZER,SODIUM-POTASSIUM; MDL. 614; Purchase Description Identification: 51404-478633; Part Name Assigned by Controlling Agency: COVER WEIR E.I. NSN 6630011687854 ANALYZER SOD POTASSIUM MDL 614; End Item Identification: 6630-01-168-7854. 2 specifications are documented in the U.S. Government catalog.
Is NSN 6630-01-312-6239 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.