# NSN 5985-01-264-7923: Attenuator, Variable

NSN 5985-01-264-7923 (also written 5985012647923; NIIN 01-264-7923) is an attenuator, variable in Federal Supply Class 5985, Antennas, Waveguides, and Related Equipment. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5985-01-264-7923 (5985012647923)
- NIIN: 01-264-7923 (012647923)
- Item name: ATTENUATOR,VARIABLE
- 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 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAQL | BODY STYLE | — |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 2.650 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.720 |
| ABMK | OVERALL WIDTH | INCHES MINIMUM 0.470 AND INCHES MAXIMUM 0.530 |
| AJDB | POWER RATING | WATTS AVERAGE 2.0 |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.5 |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | 0.0 TO 18.0 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | CONNECTOR 2 |
| BNGR | FREQUENCY RANGE | GIGAHERTZ MINIMUM 3.000 AND GIGAHERTZ MAXIMUM 4.000 |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | THUMBSCREW 1 AND SLOTTED SCREW 1 |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| TTQY | TERMINAL TYPE AND QUANTITY | CONNECTOR, COAXIAL, FEMALE 1 AND MALE COAXIAL CONNECTOR 1 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2912773-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2912773-1 | 52476 | COLEMAN MICROWAVE CO DBA COLEMAN MICROWAVE CORP DIV COLEMAN MICROWAVE COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AUM-15A/12895 | 12457 | MERRIMAC INDUSTRIES, 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=5985012647923&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5985012647923
- 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/5985-01-264-7923/
JSON: https://nsnexplorer.com/api/nsn/5985-01-264-7923.json