# NSN 5985-01-374-5035: Coupler, Directional

NSN 5985-01-374-5035 (also written 5985013745035; NIIN 01-374-5035) is a coupler, directional in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 8 manufacturer part numbers from 8 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5985-01-374-5035 (5985013745035)
- NIIN: 01-374-5035 (013745035)
- Item name: COUPLER,DIRECTIONAL
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 5.750 |
| ABKW | OVERALL HEIGHT | INCHES MAXIMUM 1.100 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.500 |
| ANKZ | RADIO FREQUENCY RATING | KILOHERTZ MINIMUM 75.0 AND MEGAHERTZ MAXIMUM 1.0 |
| APGF | DESIGN TYPE | BIDIRECTIONAL |
| APQB | UNIT TYPE | COAXIAL LINE |
| FEAT | SPECIAL FEATURES | 4 0.171 IN DIA MTG HOLES SPACED 5.325 IN. BY 1.000 IN. APART |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10204896 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1214389-201 | 03538 | LOCKHEED MARTIN CORPORATION DIV RMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1214389-201 | 56232 | LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 217-0056-040 | 13499 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 791811-01 | 39071 | LOCKHEED MARTIN CANADA INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| DB40010 | 98821 | NORTH HILLS SIGNAL PROCESSING CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| DBC-64005-B | 90095 | INRCORE, LLC DIV INRCORE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PS315080-02 | 35181 | CAE INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5985013745035&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985013745035
- 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/5985-01-374-5035/
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