# NSN 3040-01-306-2640: Cylinder Assembly, Actuating, Line

NSN 3040-01-306-2640 (also written 3040013062640; NIIN 01-306-2640) is a cylinder assembly, actuating, line in Federal Supply Class 3040, Miscellaneous Power Transmission Equipment. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3040-01-306-2640 (3040013062640)
- NIIN: 01-306-2640 (013062640)
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAXX | MOUNTING TYPE | PISTON ROD END LUG(S) |
| ABJH | TEMP RATING | FAHRENHEIT -20.0 AND FAHRENHEIT 190.0 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 2.500 |
| AGAV | END ITEM IDENTIFICATION | 2420-01-196-0299 |
| AKBM | MOUNTING FACILITY THREAD CLASS | 2B |
| AKBN | MOUNTING FACILITY THREAD DIRECTION | ALL MOUNTING FACILITIES RIGHT-HAND |
| AKBX | MOUNTING FACILITY THREAD LENGTH | INCHES NOMINAL 0.500 |
| AMQZ | COMPRESSED LENGTH | INCHES NOMINAL 32.250 |
| ATEM | EXTENDED LENGTH | INCHES NOMINAL 40.500 |
| BBBW | MOUNTING PROVISION ARRANGEMENT STYLE | — |
| BGST | PRESSURE RATING | POUNDS PER SQUARE INCH (PSI) NOMINAL 3000.0 |
| BHMS | MOUNTING PROVISION FOR WHICH DESIGNED | THREADED MOUNTING HOLES |
| CBBL | FEATURES PROVIDED | CUSHIONED STROKE |
| CDTD | MOUNTING FACILITY THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| CDTF | MOUNTING FACILITY THREAD DIAMETER | INCHES NOMINAL 0.250 |
| CDTG | MOUNTING FACILITY THREAD QUANTITY PER INCH | 20 |
| CKRM | INTEGRAL VALVE OPERATION METHOD | HYDRAULIC |
| CKSD | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER |
| CKSF | FIRST PISTON ROD END STYLE | — |
| CKSG | FIRST PISTON ROD END THREAD SERIES DESIGNATOR | ALL WORKING ENDS UNF |
| CKSH | FIRST PISTON ROD END THREAD DIAMETER | ALL WORKING ENDS INCHES NOMINAL 0.500 |
| CKSJ | FIRST PISTON ROD END THREAD QUANTITY PER INCH | 20 |
| CKSK | FIRST PISTON ROD END THREAD CLASS | 3B |
| CLLP | PISTON ROD END SIMILARITY | IDENTICAL |
| CLMR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING PROVISIONS | INCHES NOMINAL 1.800 |
| CLMT | PORT STYLE | — |
| CLMW | PORT THREAD SERIES DESIGNATOR | ALL PORTS UNF |
| CLMX | PORT THREAD DIAMETER | ALL PORTS INCHES NOMINAL 0.438 |
| CLMY | PORT THREAD QUANTITY PER INCH | 20 |
| CLNB | PORT THREAD CLASS | 2B |
| CQRG | BODY MATERIAL | STEEL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5753004-3 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HH055217D AND E | 84561 | PARKER HANNIFIN CORPORATION DBA PNEUTRONICS DIV CYLINDER DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HH055217D REV. | 84561 | PARKER HANNIFIN CORPORATION DBA PNEUTRONICS DIV CYLINDER DIVISION | [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=3040013062640&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3040013062640
- 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/3040-01-306-2640/
JSON: https://nsnexplorer.com/api/nsn/3040-01-306-2640.json