# NSN 5985-00-251-0246: Switch, Radio Frequency Transmiss

NSN 5985-00-251-0246 (also written 5985002510246; NIIN 00-251-0246) is a switch, radio frequency transmiss in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5985-00-251-0246 (5985002510246)
- NIIN: 00-251-0246 (002510246)
- Item name: SWITCH,RADIO FREQUENCY TRANSMISS
- Federal Supply Class: [FSC 5985 Antennas, Waveguides, and Related Equipment](https://nsnexplorer.com/fsc/5985/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AKPX | POLE QUANTITY | 1 |
| ACZB | FREQUENCY RATING | SINGLE FREQUENCY INSERTION LOSS REFERENCE GIGAHERTZ NOMINAL 12.4 |
| AKPY | THROW QUANTITY | 2 |
| AFGA | OPERATING TEMP RANGE | CELSIUS -54.0 TO 85.0 |
| AKPN | SWITCH OPERATION SEQUENCE | BREAKS BEFORE MAKES |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.300 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.370 |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB, SOLDER LUG 6 |
| AKPP | SWITCHING TIME | MILLISECONDS 20.0 |
| AKPQ | SWITCH RETURN MECHANISM TYPE | LATCHING |
| AKRC | COUPLING POSITION QUANTITY | 2 |
| AAQL | BODY STYLE | — |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.900 |
| AEEA | SWITCH TYPE | TRANSFER |
| AKPJ | ACTUATOR VOLTAGE IN VOLTS | NOMINAL 28.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 355-904-020 | 07421 | L3HARRIS INTERSTATE ELECTRONICS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 700C70100 | 00471 | DOW-KEY MICROWAVE LLC DIV MPG HOLDING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 700C70100 | 50140 | K&L MICROWAVE LLC DIV MPG HOLDING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 700C70100 | 82152 | FISICA APPLIED TECHNOLOGIES, INC. DIV DATRON ADVANCED TECHNOLOGIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-20 | [SPE7M126P7499](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985002510246) | SWITCH, RADIO FREQUE | — | $12,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985002510246&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985002510246
- 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/5985-00-251-0246/
JSON: https://nsnexplorer.com/api/nsn/5985-00-251-0246.json