# NSN 6645-00-406-7610: Timer, Sequential

NSN 6645-00-406-7610 (also written 6645004067610; NIIN 00-406-7610) is a timer, sequential in Federal Supply Class 6645, Time Measuring Instruments. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 6645-00-406-7610 (6645004067610)
- NIIN: 00-406-7610 (004067610)
- Item name: TIMER,SEQUENTIAL
- Federal Supply Class: [FSC 6645 Time Measuring Instruments](https://nsnexplorer.com/fsc/6645/)
- 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 2026-10-14)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| MATT | MATERIAL | CASE PLASTIC |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.000 |
| AXGY | MOUNTING METHOD | LOCATION NOT OTHERWISE SPECIFIED FACE MOUNTING |
| APPS | TIMER TYPE | ELECTRICAL |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| ELEC | VOLTAGE IN VOLTS | 115.0 |
| ABFY | OVERALL DEPTH | INCHES NOMINAL 2.750 |
| ACDC | CURRENT TYPE | AC |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.000 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6180-29 | 01496 | AIR DRY CO OF AMERICA, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6180-29 | 99447 | COOPER INTERCONNECT, INC. DBA COOPER INTERCONNECT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6645PL1256891 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| TYPE571 | 14907 | CRAMER CO DIVISION OF CHESTNUT GROUP INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-13 | [SPE4A625PY330](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6645004067610) | TIMER, SEQUENTIAL | ECI DEFENSE GROUP, INC. DIV ECI-GA | $23,256.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6645004067610&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6645004067610
- 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/6645-00-406-7610/
JSON: https://nsnexplorer.com/api/nsn/6645-00-406-7610.json