# NSN 5830-00-548-8004: Microphone Station

NSN 5830-00-548-8004 (also written 5830005488004; NIIN 00-548-8004) is a microphone station in Federal Supply Class 5830, Intercommunication and Public Address Systems, Except Airborne. 9 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 5830-00-548-8004 (5830005488004)
- NIIN: 00-548-8004 (005488004)
- Item name: MICROPHONE STATION
- Federal Supply Class: [FSC 5830 Intercommunication and Public Address Systems, Except Airborne](https://nsnexplorer.com/fsc/5830/)
- Federal Supply Group: [FSG 58](https://nsnexplorer.com/group/58/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWLS | CONNECTION TYPE | BOTTOM WIRE LEAD TERMINALS |
| AGAV | END ITEM IDENTIFICATION | VARIOUS |
| AMQY | INSTALLATION DESIGN | MECHANICAL |
| BJBW | CONNECTION CONTACT TYPE AND QUANTITY | WIRE LEAD TERMINALS INTERNAL 2 |
| FEAT | SPECIAL FEATURES | SUPPLIED WITH MICROPHONE-MAGNETIC TYPE 1; MICROPHONE MOUNTED ON FRONT PANEL; PANEL PROTECTED BY COVER LOCKED WITH CAPTIVE SCREW; SIX LOUDSPEAKER SELECTOR SWITCHES; MICROPHONE JACK ON BOTTOM OF BOX ACCESSIBLE WITH COVER CLOSED; INSTRUCTION PLATE MOUNTED ON FRONT PANEL |
| AQZF | CONTROL TYPE | LOCAL |
| TMDN | TYPE/MODEL DESIGNATION | IC/MSB-2 MICROPHONE STATION |
| ZZZV | FSC APPLICATION DATA | INTERCOMMUNICATION AND PUBLIC ADDRESS SYSTEMS,AIRBORNE |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 15.000 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.000 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 12.000 |
| ADZC | ENVIRONMENTAL PROTECTION | WEATHERPROOF |
| BHSX | CIRCUIT CONSTRUCTION TYPE | SOLID STATE |
| AGTA | BASIC SHAPE STYLE | — |
| AKNA | INCLOSURE TYPE | ENCASED |
| ALBM | OPERATING CONTROL METHOD | MANUAL |
| BJBL | INDICATOR DEVICE TYPE AND QUANTITY | LIGHT 2 AND METER 1 |
| AFSU | AVERAGE LIFE MEASUREMENT | NOT RATED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 5830PL1438420 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5830PL1752489 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 60173 | 12763 | DYNALEC CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 60173-000 | 12763 | DYNALEC CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9000S6502-74284 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9000S6502-742840 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| IC-MSB-2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ICMSB2 | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MILA20222ICMSB2 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-25 | [SPE8EN26P0734](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5830005488004) | MICROPHONE STATION | DYNALEC CORPORATION | $112,320.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5830005488004&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5830005488004
- 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/5830-00-548-8004/
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