# NSN 6680-00-091-9718: Shaft Assembly, Flexible

NSN 6680-00-091-9718 (also written 6680000919718; NIIN 00-091-9718) is a shaft assembly, flexible in Federal Supply Class 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. 5 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6680-00-091-9718 (6680000919718)
- NIIN: 00-091-9718 (000919718)
- Item name: SHAFT ASSEMBLY,FLEXIBLE
- 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 G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CFRQ | CASING OUTSIDE DIAMETER | INCHES NOMINAL 0.445 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | FIRST END UNS |
| ASDB | WIDTH ACROSS FLATS | FIRST END INCHES NOMINAL 1.000 |
| SCSZ | CROSS SECTION SIZE | DIAMETER FIRST END INCHES MINIMUM 0.150 AND INCHES MAXIMUM 0.153 |
| APJC | THREAD LOCATION | BOTH ENDS INTERNAL |
| CFRR | CASING PROTECTIVE DEVICE TYPE | RUBBER COVER |
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | BOTH ENDS RIGHT-HAND |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 181.125 |
| CFRZ | CORE OVERALL LENGTH | INCHES MINIMUM 180.960 AND INCHES MAXIMUM 181.370 |
| CFSB | CORE ROTATION DIRECTION | CLOCKWISE |
| CFSL | CORE REMOVABILITY | REMOVABLE |
| CGDN | MINIMUM OPERATING RADIUS | INCHES 5.000 |
| MATT | MATERIAL | CASING RUBBER |
| MATT | MATERIAL | CORE STEEL |
| SCSZ | CROSS SECTION SIZE | ACROSS FLATS SECOND END INCHES MINIMUM 0.101 AND INCHES MAXIMUM 0.104 |
| BPPL | WRENCHING FACILITY TYPE | BOTH ENDS HEXAGON |
| SFTT | SURFACE TREATMENT | CASING ZINC |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY LG BETWEEN FERRULES |
| CFRP | CASING LENGTH BETWEEN FERRULES | INCHES NOMINAL 180.000 |
| ASDB | WIDTH ACROSS FLATS | SECOND END INCHES NOMINAL 0.750 |
| AKMH | CORE DIAMETER | INCHES NOMINAL 0.150 |
| AECT | THREAD DEPTH | BOTH ENDS INCHES NOMINAL 0.375 |
| AEDN | TIP LENGTH | FIRST END INCHES MINIMUM 0.700 AND INCHES MAXIMUM 0.950 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | SECOND END UNF |
| CFRM | TORSIONAL DEFLECTION RATING | NOT RATED |
| AEDN | TIP LENGTH | SECOND END INCHES MINIMUM 0.380 AND INCHES MAXIMUM 0.420 |
| APTD | END TYPE | SECOND END SQUARE MALE |
| APTD | END TYPE | FIRST END ROUND KEYED |
| AWZY | END CONNECTION TYPE | BOTH ENDS THREADED INTERNAL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 6680000919718 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6680PL1479520 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7344191 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7344191 LINE 37 P/N 7356889 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7356889 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE4A526V2076](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680000919718) | SHAFT ASSEMBLY, FLEXIBLE | CLARK BROTHERS INSTRUMENT CO | $12,183.90 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6680000919718&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6680000919718
- 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.

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