# NSN 3040-00-570-9478: Cylinder Assembly, Actuating, Line

NSN 3040-00-570-9478 (also written 3040005709478; NIIN 00-570-9478) is a cylinder assembly, actuating, line in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 7 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 3040-00-570-9478 (3040005709478)
- NIIN: 00-570-9478 (005709478)
- Item name: CYLINDER ASSEMBLY,ACTUATING,LINE
- Federal Supply Class: [FSC 3040 Miscellaneous Power Transmission Equipment](https://nsnexplorer.com/fsc/3040/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 5.374 |
| AAHR | SECOND END OUTSIDE DIAMETER | ALL WORKING ENDS INCHES NOMINAL 1.000 |
| CLLQ | SECOND PISTON ROD END STYLE | — |
| AAHB | FIRST END OUTSIDE DIAMETER | ALL WORKING ENDS INCHES NOMINAL 1.250 |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN AEROSPACE CORP A-10 AIRCRAFT |
| AMEA | FIRST END EXTERNAL THREAD LENGTH | ALL WORKING ENDS INCHES NOMINAL 2.062 |
| AMHA | SECOND END EXTERNAL THREAD LENGTH | ALL WORKING ENDS INCHES NOMINAL 1.437 |
| CKSD | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER |
| CLMT | PORT STYLE | — |
| CQRG | BODY MATERIAL | STEEL |
| CLLS | SECOND PISTON ROD END THREAD DIAMETER | INCHES NOMINAL 1.000 |
| CLLT | SECOND PISTON ROD END THREAD QUANTITY PER INCH | 14 |
| CLLW | SECOND PISTON ROD END THREAD CLASS | 3A |
| CKSG | FIRST PISTON ROD END THREAD SERIES DESIGNATOR | ALL WORKING ENDS UNF |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 6.125 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 4.625 |
| CKSH | FIRST PISTON ROD END THREAD DIAMETER | ALL WORKING ENDS INCHES NOMINAL 1.250 |
| CKSJ | FIRST PISTON ROD END THREAD QUANTITY PER INCH | 12 |
| CLLP | PISTON ROD END SIMILARITY | NOT IDENTICAL |
| CKSK | FIRST PISTON ROD END THREAD CLASS | 3A |
| CKSF | FIRST PISTON ROD END STYLE | — |
| CLLR | SECOND PISTON ROD END THREAD SERIES DESIGNATOR | UNF |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 0105-0019 | 93742 | DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3040PL0664056 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3040PL1837642 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 56C23338-3 | 56529 | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 56C23338-3 | 98296 | STANDARD MFG CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 56C23338-3 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 56C23338-3 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-06 | $2,494.25 | 30 | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005709478) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-06 | [SPE7M427V0118](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005709478) | CYLINDER ASSEMBLY, ACTUATING, LINEAR | HYDRAULICS INTERNATIONAL, INC. DBA HYDRAULICS INTERNATIONAL INC | $74,827.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3040005709478&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040005709478
- 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/3040-00-570-9478/
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