# NSN 6680-00-445-5499: Counter, Rotating

NSN 6680-00-445-5499 (also written 6680004455499; NIIN 00-445-5499) is a counter, rotating in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 5 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6680-00-445-5499 (6680004455499)
- NIIN: 00-445-5499 (004455499)
- Item name: COUNTER,ROTATING
- 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ANRD | SHAFT REVOLUTIONS PER COUNT | 0.10 |
| ANQD | REGISTER QUANTITY | 1 |
| BCNX | MOUNTING TYPE FOR WHICH DESIGNED | SINGLE REGISTER SINGLE TIER PANEL REAR |
| CSWS | NUMERAL DISPLAY METHOD | DRUM |
| HUES | COLOR | SINGLE REGISTER SINGLE TIER FIGURE BACKGROUND BLACK |
| CSWW | SHAFT ROTATION DIRECTION AND MAXIMUM SPEED IN RPM | SINGLE REGISTER SINGLE TIER CLOCKWISE 90.0 AND COUNTERCLOCKWISE 90.0 |
| HUES | COLOR | SINGLE REGISTER SINGLE TIER FIGURE WHITE |
| STYL | STYLE DESIGNATOR | — |
| AXEC | REGISTER RESET METHOD | SINGLE REGISTER SINGLE TIER TOTAL COUNTER MANUAL |
| AXED | REGISTER FUNCTION | SINGLE REGISTER SINGLE TIER ADD AND SUBTRACT |
| AXEG | ACTUATING DEVICE LOCATION | SINGLE REGISTER SINGLE TIER RIGHT SIDE |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.200 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.405 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.976 |
| AFDS | LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | INCHES NOMINAL 1.250 |
| AGAV | END ITEM IDENTIFICATION | 6610-00-489-4697 ALTIMETER |
| ANRE | MAXIMUM COUNT RATE | SINGLE REGISTER SINGLE TIER PER MINUTE 900.0 |
| ANQS | FIGURE QUANTITY PER REGISTER | 3 |
| ANQT | FIGURE HEIGHT | SINGLE REGISTER SINGLE TIER INCHES MINIMUM 0.164 AND INCHES MAXIMUM 0.281 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | SLOT 2 |
| CSWT | NUMERAL READOUT | SINGLE REGISTER SINGLE TIER MINIMUM 00 AND MAXIMUM 999 |
| ANRL | MOUNTING ARRANGEMENT STYLE | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 41534 | 98810 | AEROSONIC LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 41537 | 98810 | AEROSONIC LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 42198 | 98810 | AEROSONIC LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 42906 | 98810 | AEROSONIC LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A42198 | 98810 | AEROSONIC LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-19 | [SPE4A526P7316](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680004455499) | COUNTER, ROTATING | CARP INDUSTRIES CORP DBA CARP COASTAL MARINE & RV | $301,034.70 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680004455499&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680004455499
- 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/6680-00-445-5499/
JSON: https://nsnexplorer.com/api/nsn/6680-00-445-5499.json