# NSN 6350-01-421-0501: Alarm Set, Personnel Hazard

NSN 6350-01-421-0501 (also written 6350014210501; NIIN 01-421-0501) is an alarm set, personnel hazard in Federal Supply Class 6350, Miscellaneous Alarm, Signal, and Security Detection Systems. 4 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 6350-01-421-0501 (6350014210501)
- NIIN: 01-421-0501 (014210501)
- Item name: ALARM SET,PERSONNEL HAZARD
- 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 L: annual buy value is below the screening threshold. (observed 2026-11-08)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 8.000 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 3.875 |
| ACZB | FREQUENCY RATING | HERTZ NOMINAL 60.0 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 8.000 |
| AQBW | AUDIBLE SIGNAL TYPE | BELL |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | DC 115.0 |
| FAAZ | PHASE | SINGLE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 115-01B | 73274 | HOSE-MCCANN TELEPHONE CO, INC DBA HOSE-MCCANN COMMUNICATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 96UD8BU-115 | 73274 | HOSE-MCCANN TELEPHONE CO, INC DBA HOSE-MCCANN COMMUNICATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| UDTV-8-115VDC | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| UDTV-8-B-115VDC | 73274 | HOSE-MCCANN TELEPHONE CO, INC DBA HOSE-MCCANN COMMUNICATIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE4A6-27-T-006T | 14 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6350014210501&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6350014210501&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6350014210501
- 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/6350-01-421-0501/
JSON: https://nsnexplorer.com/api/nsn/6350-01-421-0501.json