# NSN 6350-01-525-4811: Adapter, Fire Alarm

NSN 6350-01-525-4811 (also written 6350015254811; NIIN 01-525-4811) is an adapter, fire alarm in Federal Supply Class 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. 10 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6350-01-525-4811 (6350015254811)
- NIIN: 01-525-4811 (015254811)
- Item name: ADAPTER,FIRE ALARM
- Federal Supply Class: [FSC 6350 Miscellaneous Alarm, Signal, and Security Detection Systems](https://nsnexplorer.com/fsc/6350/)
- Federal Supply Group: [FSG 63](https://nsnexplorer.com/group/63/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.472 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.622 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 4.100 |
| AGAV | END ITEM IDENTIFICATION | ADMACS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PLATE, MOUNTING |
| FEAT | SPECIAL FEATURES | THE SPB-1 IS AN ADAPTER FOR THE USE OF SMOKE DETECTORS RDJ-2, RDJ-2T AND RDO-2 OF THE CS3000 SYSTEM AND JD-5 OF THE C300 SYSTEM, IN DAMP ENVIRONMENT, WEIGHT IS 100G, PROTECTION CLASS IS IP55. |
| HUES | COLOR | WHITE |
| MATT | MATERIAL | PLASTIC |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 046916 | 3EGT0 | CONSILIUM MARINE US INC DBA CONSILIUM MARINE US INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46915 | 3EGT0 | CONSILIUM MARINE US INC DBA CONSILIUM MARINE US INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46915 | F8007 | SOCIETE EUROPEENNE DE PROTECTION CONTRE L'INCENDIE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46915 | FAJW8 | PROFFIRE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46915 | S3012 | CONSILIUM MARINE & SAFETY AB, NAVIGATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46915 | S6073 | CONSILIUM MARINE & SAFETY AB | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MST-46916 | A5113 | INTERMARINE SPA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MST-46916 | AR428 | MICRO SYSTEM TECHNOLOGY SRLS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SPB1 | F8007 | SOCIETE EUROPEENNE DE PROTECTION CONTRE L'INCENDIE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SPB1 | FAJW8 | PROFFIRE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A625D5582/SPE4A626F511Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6350015254811) | ADAPTER, FIRE ALARM | LARKOS PACKING AND DISTRIBUTION INC. | $6,505.56 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6350015254811&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6350015254811
- 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/6350-01-525-4811/
JSON: https://nsnexplorer.com/api/nsn/6350-01-525-4811.json