# NSN 6640-01-235-7877: Detector Unit, Water

NSN 6640-01-235-7877 (also written 6640012357877; NIIN 01-235-7877) is a detector unit, water in Federal Supply Class 6640, Laboratory Equipment and Supplies. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6640-01-235-7877 (6640012357877)
- NIIN: 01-235-7877 (012357877)
- Item name: DETECTOR UNIT,WATER
- Federal Supply Class: [FSC 6640 Laboratory Equipment and Supplies](https://nsnexplorer.com/fsc/6640/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DETECTOR UNIT WATER W/POWER CORD AND STANDARD 120/220 VAC |
| FEAT | SPECIAL FEATURES | AQUA-GLO SERIES V WATER DETECTOR UNIT W/POWER CORD AND STANDARD 120/220 VAC; MEASURES WATER CONTENT OF JET FUEL; INCLUDES EXTERNAL POWER SUPPLY AND INTERNAL BATTERY; 120/220 V, 50/60 HZ; DETECTS PRESENCE OF FREE WATER WITHIN 1.5PPM; PORTABLE LIGHT WEIGHT AT 8 LBS; TEST COMPLETED IN LESS THAN 2 MINUTES |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| GTP-2855 | 32218 | GAMMON TECHNICAL PRODUCTS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-09 | $2,001.49 | 1 | KAMPI COMPONENTS CO INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640012357877) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-08 | [SPE2DH27P0025](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640012357877) | DETECTOR UNIT, WATER | KAMPI COMPONENTS CO INC | $4,171.94 |
| 2026-09-14 | [SPE2DH26V3102](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640012357877) | DETECTOR UNIT, WATER | SZY HOLDINGS, LLC DBA SZY HOLDINGS LLC | $4,228.00 |
| 2026-09-09 | [SPE2DH26V3062](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640012357877) | DETECTOR UNIT, WATER | KAMPI COMPONENTS CO INC | $2,001.49 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6640012357877&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6640012357877
- 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/6640-01-235-7877/
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