# NSN 4810-01-547-7655: Valve, Linear, Directional Control

NSN 4810-01-547-7655 (also written 4810015477655; NIIN 01-547-7655) is a valve, linear, directional control in Federal Supply Class 4810, Valves, Powered. 6 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4810-01-547-7655 (4810015477655)
- NIIN: 01-547-7655 (015477655)
- Item name: VALVE,LINEAR,DIRECTIONAL CONTROL
- Federal Supply Class: [FSC 4810 Valves, Powered](https://nsnexplorer.com/fsc/4810/)
- Federal Supply Group: [FSG 48](https://nsnexplorer.com/group/48/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-28)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | PWP MOD 1 |
| AQLR | VALVE OPERATION METHOD | SOLENOID |
| ADQZ | END CONNECTION QUANTITY | 4 |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE |
| CBBL | FEATURES PROVIDED | MANUAL OVERRIDE AND SIDE PORTED |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.375 |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | AC 110.0 AND AC 120.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RAM CONTROL VALVE RVA WIRED ASSEMBLY (ASSY 91), RAM CONTROL VALVE RVB WIRED ASSEMBLY (ASSY 90) |
| FEAT | SPECIAL FEATURES | 1/4" SIDE-PORTED SUBBASE VALVE WITH 2-POSITION DOUBLE SOLENOID, INTERNAL PILOT, OVERRIDE IS FLUSH, NON-LOCKINGAND LIGHTED; INDIVIDUAL TERMINAL BLOCK; 3/8" NPT PORTS. THIS IS AN ASSEMBLY INCLUDING DUAL-SOLENOID DIRECTIONAL CONTROL VALVE (ITEM 5), 5-FOOT CABLE (ITEM 8)AND CORD CONNECTOR (ITEM 11). USED 2 PLACES: RVA AND RVB |
| FREQ | FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| THSD | THREAD SERIES DESIGNATOR | NPT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 593-7556861 ASSY 90 | 1N0X4 | LEIDOS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 593-7556861 ASSY 90 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 593-7556861 ASSY 90/91 | 1N0X4 | LEIDOS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 593-7556861 ASSY 90/91 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 593-7556861 ASSY 91 | 1N0X4 | LEIDOS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 593-7556861 ASSY 91 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE7M226V4309](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4810015477655) | VALVE, LINEAR, DIRECT | FLIGHTFAB, INC. DBA FFI AEROSPACE & DEFENSE | $28,210.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4810015477655&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4810015477655
- 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/4810-01-547-7655/
JSON: https://nsnexplorer.com/api/nsn/4810-01-547-7655.json