The Block,inlet Slope, cataloged under National Stock Number 6630-01-313-1910, 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. 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 | 6630-01-313-1910 |
| Primary Part Number | 478542 |
| Item Name | Block,inlet Slope |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Manufacturer | Ciba Corning Diagnostics Corp a Joint Venture |
| Status | ACTIVE |
| General Characteristics Item Description | FOR USE ON ANALYZER,SODIUM-POTASSIUM; MDL. 614 |
| Purchase Description Identification | 51404-478542 |
| 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 |
|---|---|
| 478542 PRIMARY | Ciba Corning Diagnostics Corp a Joint Venture (USA) |
NSN 6630-01-313-1910 is a Block,inlet Slope, manufactured by Ciba Corning Diagnostics Corp a Joint Venture, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
NSN 6630-01-313-1910 has 1 manufacturer part number on file: 478542 (Ciba Corning Diagnostics Corp a Joint Venture).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-344-3001. Verify interchangeability with system specifications before substitution.
Key specifications for 478542: General Characteristics Item Description: FOR USE ON ANALYZER,SODIUM-POTASSIUM; MDL. 614; Purchase Description Identification: 51404-478542; Part Name Assigned by Controlling Agency: BLOCK INLET SLOPE E.I. NSN 6630011687854 ANALYZER SOD-K MDL 614; End Item Identification: 6630-01-168-7854. 2 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.