# NSN 6680-00-171-4584: Tachometer, Mechanical, Handheld

NSN 6680-00-171-4584 (also written 6680001714584; NIIN 00-171-4584) is a tachometer, mechanical, handheld in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 7 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6680-00-171-4584 (6680001714584)
- NIIN: 00-171-4584 (001714584)
- Item name: TACHOMETER,MECHANICAL,HANDHELD
- 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 |
| --- | --- | --- |
| CBBL | FEATURES PROVIDED | SPEED SELECTOR |
| ANBG | OPERATING RANGE | FEET PER MINUTE 50.0 TO 50000.0 |
| APQB | UNIT TYPE | CENTRIFUGAL |
| AWAG | SCALE SMALLEST INCREMENT | REVOLUTIONS PER MINUTE 2.0 |
| BGPN | SPEED SELECTOR MEASUREMENT RANGE | REVOLUTIONS PER MINUTE 50.0 TO 500.0 AND REVOLUTIONS PER MINUTE 500.0 TO 5000.0 AND REVOLUTIONS PER MINUTE 5000.0 TO 50000.0 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 5.750 |
| APSJ | SCALE QUANTITY | 1 |
| ASPC | POINTER QUANTITY | 1 |
| AGAV | END ITEM IDENTIFICATION | TRUCK MOUNTED CONTACT MAINTENANCE SHOP EQUIPMENT |
| ANSX | MEASUREMENT UNIT | REVOLUTIONS PER MINUTE |
| ABFF | FURNISHED ITEMS | CARRYING CASE |
| AKYD | ACCESSORY COMPONENTS AND QUANTITY | 1 CONCAVE RUBBER TIP,1 CONVEX RUBBER TIP,1 SMALL CONVEX RUBBER TIP,1 TRIANGULAR STEEL TIP,1 4.000 IN. EXTENSION SHAFT,1 6.000 IN. CIRCUMFERENCE MEASURING WHEEL |
| ANSZ | SCALE MEASUREMENT RANGE | 50.0 TO 500.0 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 3.250 |
| BGPQ | SCALE MEASUREMENT UNIT | REVOLUTIONS PER MINUTE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1412 | 57737 | HERMAN H STICHT COMPANY, INC DBA MEGOHMER VIBRATING REED & STANDCO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4800 | 32480 | JONES INSTRUMENT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4800 | 73693 | SCHULZE MFG., INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 653745 | 32480 | JONES INSTRUMENT CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 653745 | 73693 | SCHULZE MFG., INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| JX5500 | 57737 | HERMAN H STICHT COMPANY, INC DBA MEGOHMER VIBRATING REED & STANDCO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MT-500 | 57737 | HERMAN H STICHT COMPANY, INC DBA MEGOHMER VIBRATING REED & STANDCO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A622D5664/SPE4A626F512M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680001714584) | TACHOMETER, MECHANICAL, HANDHELD | LARKOS PACKING AND DISTRIBUTION INC. | $2,340.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680001714584&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680001714584
- 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/6680-00-171-4584/
JSON: https://nsnexplorer.com/api/nsn/6680-00-171-4584.json