# NSN 6680-01-677-4683: Indicator, Sight, Liquid

NSN 6680-01-677-4683 (also written 6680016774683; NIIN 01-677-4683) is an indicator, sight, liquid in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6680-01-677-4683 (6680016774683)
- NIIN: 01-677-4683 (016774683)
- Item name: INDICATOR,SIGHT,LIQUID
- Federal Supply Class: [FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments](https://nsnexplorer.com/fsc/6680/)
- Federal Supply Group: [FSG 66](https://nsnexplorer.com/group/66/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.71 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 3.13 |
| AWZY | END CONNECTION TYPE | FIRST END THREADED EXTERNAL, FLARED |
| AWZY | END CONNECTION TYPE | SECOND END THREADED INTERNAL FLARE |
| CTCY | DATA FURNISHING METHOD | COLOR CHANGE |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | MOISTURE INDICATOR |
| CXHB | HOSE NOMINAL INSIDE DIAMETER ACCOMMODATED | BOTH ENDS INCHES 0.5 |
| MATT | MATERIAL | COPPER ALLOY AND STEEL |
| MEDA | MEDIA FOR WHICH DESIGNED | REFRIGERANT, FLUOROCARBON |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |
| ATQZ | MAXIMUM TEMP RATING | FAHRENHEIT 200.0 |
| AGAV | END ITEM IDENTIFICATION | AC PLANT 110 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 026-46492-000 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 377-41976-000 REV E ITEM 46 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MI-30-1/2F | 28193 | HENRY TECHNOLOGIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4A526P8370](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680016774683) | INDICATOR, SIGHT, LIQ | JOHNSON CONTROLS NAVY SYSTEMS, LLC | $8,750.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680016774683&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680016774683
- 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/6680-01-677-4683/
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