# NSN 6680-01-492-1045: Switch, Liquid Level

NSN 6680-01-492-1045 (also written 6680014921045; NIIN 01-492-1045) is a switch, liquid level in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6680-01-492-1045 (6680014921045)
- NIIN: 01-492-1045 (014921045)
- Item name: SWITCH,LIQUID LEVEL
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AFLW | ACTUATION METHOD | BUOYANCY |
| AGAV | END ITEM IDENTIFICATION | ARLEIGH BURKE CLASS DDG |
| AGBD | ELECTRICAL CONNECTION TYPE | CABLE |
| AWTN | OPERATING TEMP RATING | FAHRENHEIT MINIMUM 32.0 AND FAHRENHEIT MAXIMUM 250.0 |
| AXGY | MOUNTING METHOD | FLANGE |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| BJKH | LIQUID TYPE FOR WHICH DESIGNED | VARIOUS FUELS |
| FEAT | SPECIAL FEATURES | SWITCH RATING: 5A/250 VAC, 5A/30 VDC; HOUSING MATERIAL: ALUMINUM; CABLE ENTRY: 3/4" NPT; ENCLOSURE NEMA 4; OPERATING DIFF.: 15/32"; SEALING UNIT/FIXED FLANGE: 316 TI; FLOAT:316 TI/PERBUNAN |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| AA SPEC 12051 | 0N9V9 | GRANZOW, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE4A623DC128/SPE4A626F448S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680014921045) | SWITCH, LIQUID LEVEL | — | $36,921.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680014921045&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680014921045
- 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/6680-01-492-1045/
JSON: https://nsnexplorer.com/api/nsn/6680-01-492-1045.json