# NSN 4210-01-534-9771: Valve, Alarm, Automatic Sprinkler

NSN 4210-01-534-9771 (also written 4210015349771; NIIN 01-534-9771) is a valve, alarm, automatic sprinkler in Federal Supply Class 4210, Fire Fighting Equipment. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4210-01-534-9771 (4210015349771)
- NIIN: 01-534-9771 (015349771)
- Item name: VALVE,ALARM,AUTOMATIC SPRINKLER
- Federal Supply Class: [FSC 4210 Fire Fighting Equipment](https://nsnexplorer.com/fsc/4210/)
- Federal Supply Group: [FSG 42](https://nsnexplorer.com/group/42/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AFKY | SPRINKLER SYSTEM FOR WHICH DESIGNED | WET PIPE |
| FEAT | SPECIAL FEATURES | PNUEMATICALLY RELEASED PILOT VALVE ASSEMBLY WITH AUTOMATIC SPRINKLER ALARM VALVE,GAGES,HOSES,CONNECTORS,ETC |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR AND WATER, FRESH |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 124-300 | 05646 | KIDDE FIRE FIGHTING INC DBA KIDDE FIRE FIGHTING DIV POWHATAN/AUTOMATIC SPRINKLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 124-300A | 05646 | KIDDE FIRE FIGHTING INC DBA KIDDE FIRE FIGHTING DIV POWHATAN/AUTOMATIC SPRINKLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8124715 | 05646 | KIDDE FIRE FIGHTING INC DBA KIDDE FIRE FIGHTING DIV POWHATAN/AUTOMATIC SPRINKLER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8124715 | 8XJ33 | PRPV INDUSTRIES, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-15 | $14,910.00 | 19 | KEYSTONE FIRE PROTECTION CO DBA KEYSTONE FIRE PROTECTION CO | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4210015349771) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE8E626P1307](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4210015349771) | VALVE, ALARM, AUTOMATIC SPRINKLER | KEYSTONE FIRE PROTECTION CO DBA KEYSTONE FIRE PROTECTION CO | $283,290.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4210015349771&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4210015349771
- 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/4210-01-534-9771/
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