# NSN 4620-01-554-4278: Cell, Salinity Detector

NSN 4620-01-554-4278 (also written 4620015544278; NIIN 01-554-4278) is a cell, salinity detector in Federal Supply Class 4620, Water Distillation Equipment, Marine and Industrial. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4620-01-554-4278 (4620015544278)
- NIIN: 01-554-4278 (015544278)
- Item name: CELL,SALINITY DETECTOR
- Federal Supply Class: [FSC 4620 Water Distillation Equipment, Marine and Industrial](https://nsnexplorer.com/fsc/4620/)
- Federal Supply Group: [FSG 46](https://nsnexplorer.com/group/46/)
- Acquisition method suffix code: AMSC P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | KNOWN AS SALINITY SENSOR AY |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 501050,IC/CN8-N2-S3S-LV | 00062 | MARINE ELECTRIC SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| IC/CN8-N2-S3S-LV | 00062 | MARINE ELECTRIC SYSTEMS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-23 | $4,951.42 | 34 | MARINE ELECTRIC SYSTEMS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4620015544278) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE8E926P1522](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4620015544278) | CELL, SALINITY DETEC | MARINE ELECTRIC SYSTEMS INC | $168,348.28 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4620015544278&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4620015544278
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/4620-01-554-4278/
JSON: https://nsnexplorer.com/api/nsn/4620-01-554-4278.json