# NSN 6645-01-165-3785: Meter, Time Totalizing

NSN 6645-01-165-3785 (also written 6645011653785; NIIN 01-165-3785) is a meter, time totalizing in Federal Supply Class 6645, Time Measuring Instruments. 6 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 6645-01-165-3785 (6645011653785)
- NIIN: 01-165-3785 (011653785)
- Item name: METER,TIME TOTALIZING
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARA | TERMINAL QUANTITY | 2 |
| AAXX | MOUNTING TYPE | FLANGE OR PANEL |
| ABPM | BODY DIAMETER | INCHES NOMINAL 2.215 |
| ACDC | CURRENT TYPE | AC |
| ADMH | MOUNTING FLANGE WIDTH | INCHES NOMINAL 2.700 |
| AHGD | FLANGE HEIGHT | INCHES NOMINAL 2.700 |
| ALGC | MOUNTING CONFIGURATION | FOUR STUDS 0.112-40 UNC-2A SPACED 1.880 IN. C TO C |
| AMKD | INDICATOR TYPE | DRUM REGISTER |
| AMSE | VOLTAGE RATING | VOLTS NOMINAL 480.0 |
| ANSX | MEASUREMENT UNIT | HOURS |
| APQB | UNIT TYPE | MOUNTED |
| APTT | OPERATING FREQUENCY | HERTZ NOMINAL 60.0 |
| AQEC | MOVEMENT TYPE | ELECTRICAL |
| ARBR | BODY DEPTH | INCHES MAXIMUM 3.253 |
| AXEA | SMALLEST INCREMENT INDICATED | 0.10 |
| AXGY | MOUNTING METHOD | FLUSH |
| BHLN | MAXIMUM MEASUREMENT | 99999.90 |
| BHLP | MARKING COLOR | WHITE NUMERALS FOR HR,BLACK NUMERALS FOR TENTHS |
| BHLQ | BACKGROUND COLOR | BLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL |
| BHLR | ELECTRICAL MOVEMENT TYPE | SYNCHRONOUS MOTOR |
| CSCF | TERMINAL TYPE | STUD |
| MATT | MATERIAL | CASE PLASTIC |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0098-LL-TJ2-2574 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 240211ACAB | 3A8P2 | HUGHES CORPORATION DBA MAC GROUP, THE DIV WESCHLER INSTRUMENTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 240211ACAB | 60336 | YOKOGAWA CORPORATION OF AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-240-211-ACAB | 29834 | GENERAL ELECTRIC CO INSTRUMENT PRODUCTS SECTION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5189435 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6645PL0978741 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6645011653785&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6645011653785
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/6645-01-165-3785/
JSON: https://nsnexplorer.com/api/nsn/6645-01-165-3785.json